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English words: oxathiin to oxomanganese

300 English words, part 65 of 67 of the words starting with O, A to Z. 21 have a page of their own.

English words oxathiin to oxomanganese

  1. oxathiin noun: A six-membered, unsaturated heterocycle containing four carbon atoms, one sulfur and one oxygen atom and two double bonds, but especially 1,4-oxathiin
  2. oxathiine noun: The unsaturated six-membered heterocycle having four carbon atoms, one oxygen atom, one sulfur atom and two double bonds
  3. oxathiirane noun: A saturated three-membered heterocycle containing one carbon, one sulfur and one oxygen atoms
  4. oxathiolane noun: A five-membered saturated heterocycle having a three carbon atoms, one oxygen atom and one sulfur atom
  5. oxathiole noun: An unsaturated five-membered heterocycle having three carbon atoms, one oxygen atom, one sulfur atom and one double bond
  6. oxathiolidine noun: A saturated heterocycle that has three carbon atoms, one sulfur and one oxygen atom
  7. oxatomide noun /ɒkˈsætəmaɪd/: A particular antihistamine drug derived from piperazine.
  8. oxatriazole noun: Any five-membered heterocycle having one carbon atom, three nitrogen atoms, one oxygen atom, and two double bonds
  9. oxatricycle noun: Any tricyclic heterocycle containing oxygen as a heteroatom
  10. oxatricyclic adjective: Relating to an oxatricycle
  11. oxaza- prefix: Used to name compounds in which two carbon atoms have been replaced by one of oxygen and one of nitrogen
  12. oxazaborolane noun: oxazaborolidine
  13. oxazaborolidine noun: Any of a class of five-membered, saturated heterocycles containing two carbon atoms, a nitrogen, boron and oxygen atom
  14. oxazaphospholidine noun: A saturated five-membered heterocycle having two carbon atoms, and one each of oxygen, nitrogen and phosphorus
  15. oxazaphosphorine noun: Any saturated six-membered heterocycle containing three carbon atoms and one each of oxygen, nitrogen and phosphorus, especially one in which the phosphorus...
  16. oxazepam noun /ɒkˈseɪ.zɪ.pam/: A drug of the benzodiazepine group, used to treat anxiety states and insomnia; 7-chloro-1,3-dihydro-3-hydroxy-5-phenyl-1,4-benzodiazepin-2-one, C₁₅H₁₁ClN₂O₂.
  17. oxazepane noun: A saturated seven-membered heterocycle containing five carbon atoms, one nitrogen atom and one oxygen atom
  18. oxazepine noun: A seven-membered unsaturated heterocycle containing five carbon atoms, one nitrogen and one oxygen atom, and three double bonds; any derivative of this compound
  19. oxazidione noun: An anticoagulant drug.
  20. oxazine noun: Any unsaturated six-membered heterocycle containing four carbon atoms, one oxygen, one nitrogen atom and two double bonds
  21. oxazinium noun: A cation derived from an oxazine or related compound
  22. oxazinone noun: Any of several isomeric heterocyclic ketones derived from oxazine
  23. oxazinoquinoline noun: The heterocycle 2,3,4,5-tetrahydro[1,4]oxazino-[2,3,4-ij]quinolin-5-one
  24. oxaziridine noun: A three-membered saturated heterocycle having one carbon, one nitrogen and one oxygen atoms
  25. oxazocane noun: A saturated eight-membered heterocycle containing six carbon atoms, one nitrogen atom and one oxygen atom
  26. oxazocine noun: An eight-membered, unsaturated heterocycle containing six carbon atoms, one oxygen and one nitrogen atom, and three double bonds, but especially...
  27. oxazolam noun: A benzodiazepine drug with anxiolytic, anticonvulsant, sedative and skeletal muscle relaxant properties.
  28. oxazole noun: A five-membered heterocycle having three carbon atoms, one oxygen atom, one nitrogen atom and two double bonds; the 1,3- isomer is aromatic
  29. oxazolidine noun: A saturated heterocycle containing three carbon atoms and one nitrogen and one oxygen atom; any of its derivatives.
  30. oxazolidinedione noun: A five-membered saturated heterocyclic ketone having one nitrogen atom, one oxygen atom and two carbonyl groups.
  31. oxazolidinethione noun: Any cyclic thione derived from oxazolidine.
  32. oxazolidinone noun: Any of a class of heterocyclic ketones, derived from oxazolidine, useful in organic synthesis.
  33. oxazolidone noun: Alternative form of oxazolidinone.
  34. oxazoline noun: An unsaturated heterocyclic compound containing a five-membered ring, one double bond, one nitrogen and one oxygen atom; any derivative of this compound
  35. oxazolinium noun: Any cation derived from an oxazole
  36. oxazolinoanthracycline noun: Any oxazoline derivative of an anthracycline
  37. oxazolinone noun: A ketone derivative of oxazoline
  38. oxazolium noun: A cation derived from a oxazole
  39. oxazolomycin noun: Any of a class of antibiotics derived from Streptomyces bacteria.
  40. oxazolone noun: A five-membered heterocycle containing three carbon atoms, one nitrogen atom, one oxygen atom, a carbonyl group and a double bond
  41. oxazolyl noun: A radical derived from an oxazole
  42. oxazone noun: Synonym of oxazinone used especially in the name of some dyes
  43. oxback noun: The back of an ox (being ridden, or laden with luggage, as a means of transportation).
  44. oxbane noun: A poisonous bulbous plant, Boophone toxicaria.
  45. oxbird noun: The dunlin, Calidris alpina.
  46. oxblood adjective, noun: A dark brownish-red colour.
  47. oxbow noun /ˈɒksbəʊ/: A U-shaped piece of wood used as a collar for an ox, the upper parts of which are fastened to its yoke.
  48. oxbow lake noun: A crescent-shaped lake formed near a flat-valleyed river when one of its meanders becomes pinched off and isolated.
  49. Oxbridge adjective /ˈɒks.bɹɪd͡ʒ/: Of or related to Oxbridge.
  50. Oxbridger noun: A student who attends the University of Oxford or the University of Cambridge.
  51. Oxbridgey adjective: Resembling or characteristic of Oxbridge.
  52. Oxbridgian adjective, noun: Of or pertaining to Oxbridge.
  53. Oxbridgy adjective: Alternative form of Oxbridgey.
  54. oxcarbazepine noun /ˌɑksˌkɑɹˈbæz.əˌpin/: An anticonvulsant and mood-stabilizing drug used primarily in the treatment of epilepsy, a structural derivative of carbamazepine.
  55. oxcart noun: A cart designed to be drawn by an ox or oxen.
  56. oxdralazine noun: A vasodilator.
  57. oxdrawn adjective: Drawn or pulled by oxen.
  58. oxdriver noun: A person who drives or guides an ox or a yoke of oxen
  59. oxea noun /ˈɒksɪə/: a monoaxial spicule which is pointed at both ends
  60. oxeia noun /ɒkˈseɪə/: Alternative spelling of oxia.
  61. oxeladin noun: A particular kind of cough suppressant.
  62. oxen adjective, noun /ˈɑksən/: Of, relating to, or resembling an ox; oxlike
  63. Oxendine proper noun: A surname.
  64. oxendolone noun: A particular antiandrogen.
  65. oxene noun: The monatomic diradical -O- derived from oxygen
  66. oxengate noun: Synonym of oxgang.
  67. Oxenham proper noun: A habitational surname.
  68. Oxenholme proper noun: A village in Kendal parish, Westmorland and Furness, Cumbria, England, previously in South Lakeland district (OS grid ref SD5389).
  69. oxenium noun: oxylium
  70. oxenkind noun: All oxen and their close relatives, considered as a group.
  71. oxenless adjective: Without oxen.
  72. oxepane noun: A saturated seven-membered heterocycle having six carbon atoms and one oxygen atom
  73. -oxepin noun, suffix /ˈɒk.sə.piːn/: The unsaturated seven-membered heterocycle containing six carbon atoms, one oxygen atom and three double bonds; it is tautomeric with the epoxide benzene oxide
  74. oxepinac noun: A nonsteroidal anti-inflammatory drug.
  75. oxepine noun: An unsaturated seven-membered heterocycle having six carbon atoms, one oxygen atom and three double bonds
  76. oxepinone noun: Any ketone derived from oxepine
  77. oxepinoxy noun: A radical derived from oxepine having a carbonyl group in position 2
  78. oxer noun: A type of horse jump with two rails that may be set even or uneven.
  79. oxetacaine noun: A potent local anesthetic.
  80. oxetane noun: Any of a class of heterocyclic compounds having a four-membered ring containing 3 carbon atoms and 1 oxygen atom; the parent compound C₃H₆O.
  81. oxetanyl noun: A univalent radical derived from oxetane
  82. oxete noun: An unsaturated heterocycle that has three carbon atoms, one oxygen atom and a double bond
  83. oxetene noun: Synonym of oxete.
  84. oxethazaine noun: Synonym of oxetacaine.
  85. -oxetine suffix /ˈɒk.sə.tiːn/: Used to form names of fluoxetine derivatives used as serotonin and/or norepinephrine reuptake inhibitors.
  86. oxetorone noun: An antimigraine drug.
  87. oxetose noun: Any monosaccharide having a configuration with a four-membered ring
  88. oxeye noun: Heliopsis spp.
  89. oxeye daisy noun: A widespread flowering plant native to Europe and temperate regions of Asia (Leucanthemum vulgare).
  90. oxeye herring noun: Synonym of Indo-Pacific tarpon.
  91. oxeyed adjective: Alternative form of ox-eyed.
  92. Oxf proper noun: University of Oxford, used especially following post-nominal letters indicating status as a graduate.
  93. Oxfam proper noun /ˈɒksfæm/: A United Kingdom-based charity focused on alleviating global poverty and operating a chain of charity shops.
  94. oxfendazole noun /ɒksˈfɛndəzəʊl/: A certain anthelmintic drug.
  95. oxfenicine noun: The amino acid 4-hydroxy-L-phenylglycine that is an inhibitor of myocardial metabolism of nonesterified fatty acids
  96. oxflesh noun: The flesh or meat of an ox or similar bovine; beef
  97. oxfly noun: gadfly
  98. oxford noun /ˈɒksfəd/: A variety of shoe, typically made of heavy leather.
  99. Oxford blue adjective, noun: A dark blue colour.
  100. Oxford comma noun: The serial comma.
  101. Oxford glasses noun: Synonym of pince-nez.
  102. Oxford Grouper noun: A member of the Oxford Group, a Christian organization founded by the American Lutheran minister Frank Buchman in 1921.
  103. Oxford ivy noun: Any member of the species Cymbalaria muralis.
  104. Oxford philosophy noun: Synonym of ordinary language philosophy.
  105. Oxford pillowcase noun: A pillowcase with a valance around the edges.
  106. Oxford ragwort noun: A short-lived angiosperm of the species Senecio squalidus, native to rocky areas.
  107. Oxford scholar noun: A dollar.
  108. Oxford shirt noun: A type of dress shirt made of Oxford cloth.
  109. Oxford shoe noun: A type of leather shoe with lacing seamlessly integrated into the vamp, giving it a formal appearance.
  110. Oxford spelling noun: A British English standard spelling, as defined by the Oxford University Press, this being the usual British spelling but with the letter z used in many...
  111. Oxford tie noun: A kind of shoe, laced on the instep, and usually covering the foot nearly to the ankle.
  112. Oxfordesque adjective: Resembling or characteristic of the University of Oxford.
  113. Oxfordian adjective, noun /ɒksˈfɔːdɪ.ən/: A native or resident of Oxford.
  114. Oxfordianism noun: The theory that Edward de Vere (1550–1604), Earl of Oxford, wrote the plays attributed to William Shakespeare.
  115. Oxfordish adjective: Resembling or characteristic of the English city of Oxford.
  116. Oxfordism noun: The principles of the Oxford movement.
  117. Oxfordist noun: A supporter of the Oxford movement.
  118. Oxfordshire proper noun /ˈɒks.fəd.ʃə(ɹ)/: A midland county of England bordered by Buckinghamshire, Gloucestershire, Berkshire, Wiltshire, Warwickshire and Northamptonshire.
  119. oxgall noun: Bile obtained from the gallbladder of a cattle beast.
  120. oxgang noun: The area of land that could be plowed by an ox in a year, ¹⁄₈ hide or carucate and notionally 15 acres.
  121. oxgate noun: Synonym of oxgang.
  122. oxgoad noun: A goad for driving oxen.
  123. oxhaverite noun: Synonym of apophyllite.
  124. oxhead noun: A fool; a blockhead.
  125. oxheart noun: A large heart-shaped cherry.
  126. oxherd noun: One who herds oxen.
  127. Oxhey proper noun: A suburb of Watford borough, Hertfordshire, England (OS grid ref TQ1195).
  128. oxhide noun: The skin (hide) of an ox.
  129. oxhide ingot noun: An ingot of copper or occasionally tin, cast in the shape of an oxhide, typically produced and traded during the Late Bronze Age.
  130. oxhind noun: Synonym of cattleman.
  131. oxhorn noun: The horn of an ox.
  132. oxi interjection, noun /ˈɔçi/: no.
  133. oxia noun /ˈɒksɪə/: An Ancient Greek pitch-marking diacritic: ⟨ ´ ⟩; written atop vowels, it denotes high pitch on short vowels, and rising pitch on long vowels and diphthongs.
  134. oxiapoptophagy noun: A combination of oxidation, apoptosis and autophagy associated with oxidative stress
  135. oxibendazole noun /ˌɒksɪˈbɛndəzəʊl/: A benzimidazole anthelminthic drug used in horses and some domestic pets.
  136. oxic adjective: Sharp; pointy.
  137. oxicam noun: Any of a class of non-steroidal anti-inflammatory drugs that bind closely to plasma proteins.
  138. oxiconazole noun: A particular antifungal medication.
  139. oxidability noun: Capability of being oxidized.
  140. oxidable adjective: Capable of being oxidized.
  141. oxidane noun: An IUPAC-compliant name for water, H₂O.
  142. oxidanium noun: Hydronium.
  143. oxidaniumyl noun: The cation H₂O⁺, present in interstellar space, formed by removal of an electron from a water molecule
  144. oxidant noun: an oxidizing agent
  145. oxidase noun: Any of many enzymes which catalyze oxidation reactions, especially ones using molecular oxygen.
  146. oxidasic adjective: Of or relating to oxidase.
  147. oxidate noun, verb: To oxidize.
  148. oxidation noun /ɒksɪˈdeɪʃ(ə)n/: The combination of a substance with oxygen.
  149. oxidation number noun: The hypothetical charge of an atom within a molecule.
  150. oxidation-reduction adjective: Synonym of redox.
  151. oxidation state noun: the state of an atom having a particular oxidation number
  152. oxidational adjective: Relating to oxidation.
  153. oxidative adjective /ˈɑk.səˌdeɪ.tɪv/: Of, relating to, or produced by oxidation.
  154. oxidative phosphorylation noun: aerobic phosphorylation of cellular nutrients to release energy and reform ATP
  155. oxidative stress noun: damage caused to cells or tissue by reactive oxygen species
  156. oxidatively adverb: By means of oxidation.
  157. oxidator noun: An oxidizer.
  158. oxide noun /ˈɒksaɪd/: A binary chemical compound of oxygen with another chemical element.
  159. oxidic adjective: Relating to an oxide.
  160. oxidimetric adjective: Relating to oxidimetry
  161. oxidimetry noun: Any form of volumetric analysis using an oxidizing agent such as potassium permanganate.
  162. oxidisable adjective: Alternative spelling of oxidizable.
  163. oxidisation noun: Non-Oxford British English standard spelling of oxidization.
  164. oxidise verb: Alternative spelling of oxidize.
  165. oxidised adjective, verb: Alternative spelling of oxidized.
  166. oxidisement noun: Alternative form of oxidizement.
  167. oxidiser noun: Non-Oxford British English standard spelling of oxidizer.
  168. oxidising adjective, verb: Alternative spelling of oxidizing.
  169. oxidising agent noun: Alternative spelling of oxidizing agent.
  170. oxidizability noun: The condition of being oxidizable
  171. oxidizable adjective: Capable of being oxidized.
  172. oxidization noun /ˌɑksɪdɪˈzeɪʃ(ə)n/: Synonym of oxidation.
  173. oxidize verb /ˈɒksɪdaɪz/: To combine with oxygen or otherwise make an oxide.
  174. oxidized adjective, verb: That has reacted with oxygen, or been modified by oxidation
  175. oxidizement noun: oxidation
  176. oxidizer noun: An oxidizing agent, especially one used to oxidize the fuel of a rocket or a fuel cell.
  177. oxidizing adjective, verb: That oxidizes.
  178. oxidizing agent noun: Any substance that oxidizes, or receives electrons from, another; in so doing, it becomes reduced.
  179. oxidizing flame noun: The part of a flame that has an excess of oxygen and is capable of oxidizing something that it is in contact with
  180. μ-oxido dihydrogen noun: An alternative systematic name for water, H₂O.
  181. oxido-reductive adjective: Alternative form of oxidoreductive.
  182. oxidocyclase noun: Any of a class of terpenophenol present in leaves of Rhododendron and similar plants
  183. oxidonitrergic adjective: Produced or activated by oxides of nitrogen
  184. oxidonitrosative adjective: Synonym of nitrosative, but especially relating to nitrogen dioxide
  185. oxidopamine noun: A neurotoxin used by scientists for selective killing of dopaminergic and noradrenergic neurons.
  186. oxidoreductase noun: Any enzyme that catalyzes an oxidation-reduction (redox) reaction.
  187. oxidoreductin noun: Any enzyme that catalyses an oxidoreduction (typically of disulphide bonds in proteins)
  188. oxidoreduction noun: Synonym of redox reaction.
  189. oxidoreductive adjective: Relating to oxidoreduction
  190. oxidoresistance noun: resistance to redox reactions
  191. oxidoresistant adjective: resistant to redox reactions
  192. oxidosensitivity noun: sensitivity to redox reactions
  193. oxidosqualene noun: An epoxide derived from squalene
  194. oxidulated adjective: Existing in the state of a protoxide.
  195. -oxifene suffix /ˈɒk.sɪ.fiːn/: Used to form names of tamoxifen derivatives used as antiestrogens or estrogen receptor modulators.
  196. oxifentorex noun: A particular amphetamine.
  197. oxilofrine noun: An amphetamine stimulant drug.
  198. oxilorphan noun: A particular narcotic.
  199. oxim noun: Dated form of oxime.
  200. oximate verb: To cause or to undergo oximation.
  201. oximated adjective, verb: Converted to an oxime
  202. oximation noun: Reaction with, or conversion into an oxime
  203. oxime noun /ˈɒk.siːm/: Any of a class of organic compounds, of general formula RR'C=NOH, derived from the condensation of an aldehyde (R' = H) or ketone with hydroxylamine.
  204. oximeter noun /ɒkˈsɪmɪtə/: A device that measures the quantity of oxygen in something, particularly air in the atmosphere.
  205. oximetric adjective: Relating to oximetry
  206. oximetry noun: The measurement of the oxygen level in arterial blood
  207. oximonam noun: A beta-lactam antibiotic.
  208. oxinate noun: The complex formed between oxine and a metal ion.
  209. oxindanac noun: A nonsteroidal anti-inflammatory drug.
  210. oxindole noun: A bicyclic aromatic heterocycle containing a benzene ring fused with five-membered cyclic amide
  211. oxine noun: 8-hydroxyquinoline when used to form complexes with metal ions in inorganic analysis.
  212. oxiodic adjective: Pertaining to, or designating, certain compounds of iodine and oxygen.
  213. oxiperomide noun: An antiparkinsonian drug.
  214. oxipurinol noun: Alternative form of oxypurinol.
  215. oxiracetam noun /ˌɒksɪˈɹæsɪtæm/: A nootropic drug of the racetam family.
  216. oxirane noun: A three-membered heterocycle having two carbon atoms and one oxygen atom; ethylene oxide
  217. oxireductase noun: Alternative form of oxidoreductase.
  218. oxirene noun: The unsaturated three-membered heterocycle having two carbon atoms, one oxygen atom and one double bond
  219. oxirose noun: Any monosaccharide having a configuration with a three-membered ring
  220. oxish adjective /ˈɒksɪʃ/: Resembling or characteristic of an ox.
  221. oxishly adverb /ˈɒksɪʃli/: In a manner like that of an ox.
  222. oxisol noun: A soil type, containing at all depths no more than ten percent weatherable minerals, and low cation exchange capacity. They are always red or yellowish and...
  223. oxitriptan noun: 5-hydroxytryptophan, a naturally-occurring amino acid and chemical precursor as well as a metabolic intermediate in the biosynthesis of the...
  224. oxitriptyline noun: A tricyclic anticonvulsant.
  225. oxkind noun: All oxen, considered as a group.
  226. Oxlade proper noun: A surname.
  227. oxland noun: An old land measure, equivalent to eight acres.
  228. oxless adjective: Having no ox or oxen.
  229. Oxley proper noun: A suburb of Wolverhampton, West Midlands, England (OS grid ref SJ9101).
  230. oxlike adjective: Resembling or characteristic of an ox: strong, foolish, etc.
  231. oxling noun: A small, young, or miniature ox.
  232. oxlip noun: A plant of species Primula elatior, similar to cowslip (Primula veris) but with larger, pale yellow flowers.
  233. OXM noun: Initialism of Object XML Mappings.
  234. oxmetidine noun: An H₂ receptor antagonist.
  235. Oxnard proper noun /ˈɒksnɑrd/: The largest city in Ventura County, California, United States.
  236. oxo noun, prefix /ɒk.sə(ʊ)/: Oxygen.
  237. Oxo cube noun: Synonym of stock cube or bouillon cube (“a small cube, consisting of dry ingredients, that can be dissolved to make a broth or soup stock”)
  238. oxo-magnesio-hastingsite noun: A double chain inosilicate mineral with the chemical formula NaCa₂(Mg₂Fe³⁺₃)(Si₆Al₂)O₂₂O₂.
  239. oxo-magnesiohastingsite noun: Alternative form of oxo-magnesio-hastingsite.
  240. oxoacetate noun: glyoxylate
  241. oxoacetic adjective: glyoxylic
  242. oxoacetic acid noun: Glyoxylic acid.
  243. oxoacid noun: Alternative form of oxyacid.
  244. oxoadipate noun: Synonym of ketoadipate.
  245. oxoaldehyde noun: Any aldehyde that also has an oxo/ketone group.
  246. oxoalkyl noun: Any alkyl group in which a methylene group has been replaced by a carbonyl group.
  247. oxoamide noun: Any amide of a ketocarboxylic acid
  248. oxoammonium noun: Any of a class of cations of general formula RR^'N⁺=O
  249. oxoanion noun: Any anion derived from an oxoacid
  250. oxoanionic adjective: Relating to oxoanions.
  251. oxoaporphine noun: Any oxo derivative of an aporphine
  252. oxoazetidine noun: A saturated, four-membered heterocycle containing two carbon atoms, one oxygen atom and one nitrogen atom; any derivative of this compound
  253. oxobiodegradable adjective: Alternative form of oxybiodegradable.
  254. oxoborate noun: Any mixed oxide and borate
  255. oxobromide noun: Any oxohalide in which the halide is bromide
  256. oxobutanoate noun: Any derivative of a butanoate in which a methylene group has been replaced by a carbonyl group
  257. oxobutanoic adjective: Synonym of acetoacetic.
  258. oxobutyric adjective: Consisting of an oxo group (C=O) combined with butyric acid or one of the isomeric univalent radicals of formula C₃H₇CO₂-
  259. oxocamphor noun: Synonym of ketocamphor.
  260. oxocane noun: A saturated eight-membered heterocycle having seven carbon atoms and one oxygen atom
  261. oxocarbazate noun: A derivative of a carbazate in which a methylene group has been replaced by a carbonyl
  262. oxocarbenium noun: Any canonical form of a carbocation having the positive charge on an oxygen atom
  263. oxocarbon noun: Any organic compound containing only atoms of carbon and oxygen
  264. oxocarboxylate noun: Any derivative of a carboxylate in which a methylene group has been replaced by a carbonyl group
  265. oxocarboxylic adjective: Relating to a carboxylic acid in which a methylene group has been replaced by a carbonyl group
  266. oxochloride noun: Any oxohalide in which the halide is chloride
  267. oxocholesterol noun: Any derivative of cholesterol in which a methylene group has been replaced by a carbonyl group
  268. oxocine noun: An unsaturated eight-membered heterocycle having seven carbon atoms, one oxygen atom and three double bonds
  269. oxocomplex noun: Any complex (typically of a transition element) containing an oxo group
  270. oxocrinol noun: A linear terpenoid derived from the seaweed Cystoseira crinita, 12-hydroxy-6,10-dimethyldodeca-6,10-dien-2-one
  271. oxocyclohexyl noun: A univalent radical derived from cyclohexanone
  272. oxodegradable adjective: That degrades in the presence of oxygen.
  273. oxoderivative noun: A derivative formally made by replacing a methylene group with a carbonyl one
  274. oxodicarboxylate noun: Any derivative of a dicarboxylate in which a methylene group has been replaced by a carbonyl group
  275. oxodicarboxylic adjective: Relating to a dicarboxylic acid in which a methylene group has been replaced by a carbonyl group
  276. oxodipine noun: A type of calcium channel blocker.
  277. oxoerythromycin noun: A ketone derived from erythromycin
  278. oxoethyl noun: Any radical formed by substitution of an oxygen atom (as a carbonyl group) for two hydrogen atoms of an ethyl radical
  279. oxoferryl adjective: Relating to high-valent iron ions directly bonded to oxygen
  280. oxofluoride noun: Any oxohalide in which the halide is fluoride
  281. oxoglutarate noun: Any salt or ester of oxoglutaric acid.
  282. oxoglutaric acid noun: Ketoglutaric acid.
  283. oxoguanine noun: An oxidized form of guanine typically formed by ionizing radiation
  284. oxohalide noun: Any of several anions or complexes that contain both an oxide and a halide group
  285. oxohydroxide noun: Alternative form of oxyhydroxide.
  286. oxoindolizidine noun: Any derivative of indolizidine in which a methylene group has been replaced by a carbonyl group
  287. oxoiodide noun: Any oxohalide in which the halide is iodide
  288. oxoion noun: Synonym of oxoanion.
  289. oxoiron noun: A hypervalent form of iron formed by binding with an oxygen atom
  290. oxoisoaporphine noun: Any oxo derivative of an isoaporphine
  291. oxolamine noun: A cough suppressant.
  292. oxolane noun: tetrahydrofuran
  293. oxolation noun: A condensation reaction in which an oxo bridge is formed between two metal centres.
  294. oxole noun: furan
  295. oxolin noun: The antiviral compound 1,2,3,4-tetrahydrotetraoxonaphthalene
  296. oxolinic acid noun: A quinolone antibiotic 5-ethyl-8-oxo-5,8-dihydro[1,3]dioxolo[4,5-g]quinoline- 7-carboxylic acid
  297. oxolipidomics noun: oxylipidomics
  298. oxoluminescence noun: luminescence when in the presence of oxygen
  299. oxoluminescent adjective: luminescent when in the presence of oxygen
  300. oxomanganese noun: An oxide of manganese, "MnO", that forms green crystals

Part 64 · Part 66 · English words: O

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0): each word's first meaning. A word with a page of its own links to it; for the rest, this line is PlainSpell's entry. Total under O: 20,049 words, in 67 parts.