English words: ul to ultrabullet

300 English words, part 3 of 88 of the words starting with U, A to Z. 22 have a page of their own.

English words ul to ultrabullet

ul adjective, contraction, noun, verb: Initialism of upload.
ULA noun, suffix: Forming diminutive nouns.
ula-ai-hawane noun: A bird Ciridops anna.
Ulaanbaatar proper noun /ˌuːlɑːn ˈbɑːtə(ɹ)/: The capital city of Mongolia.
Ulam proper noun: A surname.
Ulam spiral noun: A graphical depiction of the set of prime numbers, constructed by writing the positive integers in a square spiral and specially marking the primes.
ulama noun: A modern ball game descended from tlachtli.
ulan noun: Alternative form of uhlan.
ulank noun: Alternative form of oolak.
ularburong noun: A large, nonvenomous, nocturnal tree-snake, Boiga dendrophila, from the East Indies
ularitide noun: A synthetic form of urodilatin.
ulatrophia noun: Atrophy of the gingival tissue.
ULBC noun: Initialism of ultralarge bulk carrier.
Ulbricht proper noun: A surname from German.
Ulbright-Hodes syndrome noun: Synonym of renal dysplasia-limb defects syndrome.
ULCC noun: Abbreviation of ultra large crude carrier (the largest category of crude carrier or oil tanker).
ulcer noun, verb /ˈʌlsə/: An open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an infection.
ulcerable adjective: Capable of, or suspect to, ulcerating.
ulcerate adjective, verb: Having an ulcus, a rounded pore-like aperture, at one or both poles.
ulcerated adjective: Affected with ulcers.
ulcerating granuloma of the pudendum noun: Synonym of granuloma inguinale.
ulcerating sclerosing granuloma noun: Synonym of granuloma inguinale.
ulceration noun /ˌʌlsəˈɹeɪʃən/: The development of an ulcer.
ulcerative adjective: Composed of, or causing ulcers
ulcerative colitis noun: A chronic disease, characterized by abdominal pain and diarrhea mixed with blood, that results in inflammation and ulcers of the colon and rectum; one of...
ulcerative gingivitis noun: Synonym of acute necrotizing ulcerative gingivitis.
ulceratory adjective: ulcerative
ulcered adjective: Having an ulcer or ulcers.
ulceriferous adjective: Producing ulcers.
ulcering noun: The formation of ulcers.
ulcerlike adjective: Resembling or characteristic of an ulcer.
ulcero- prefix: ulcer
ulcerogen noun: Any ulcerogenic material
ulcerogenesis noun: The generation of ulcers.
ulcerogenic adjective: That causes ulcers.
ulcerogenicity noun: The quality of being ulcerogenic; the ability to induce ulcer formation.
ulceroglandular adjective: Being the glandular form of a disease and accompanied by an ulcer.
ulceromembranous adjective: Relating to an ulcer and a membrane.
ulceroproliferative adjective: ulcerative and proliferative
ulcerous adjective /ˈʌl.sɚ.əs/: Of or relating to an ulcer
ulcerously adverb: In an ulcerous manner.
ulcerousness noun: The quality of being ulcerous.
ulcerovegetant adjective: growing cancerous
ulcery adjective: Resembling or characteristic of an ulcer.
Ulch noun: A people of Khabarovsk Krai, Russia.
Ulchi noun: Alternative form of Ulch.
ulcus noun /ˈʌlkəs/: A rounded, pore-like aperture at either pole of a pollen grain.
ulcus molle noun: chancroid
ulcuscle noun: A small ulcer.
ulcuscule noun: A little ulcer.
ULCV noun: Initialism of ultra large container vessel
ULD noun: Initialism of unit load device: a standardised pallet or container, used primarily for air freight.
uldazepam noun: A benzodiazepine drug with sedative and anxiolytic effects.
ULDB noun: Initialism of ultra light displacement boat, ultra lightweight racing sailboat that is especially fast when running downwind under spinnaker, developed and...
ULDL noun: Initialism of ultra-low-density lipoprotein.
ULDUSTA noun: Acronym of ultimate duty station.
ule noun, suffix /ˈuleɪ/: A Mexican and Central American tree (Castilla elastica), related to the breadfruit tree, whose milky juice contains caoutchouc.
ulegyria noun: A form of cortical scarring in the deep regions of the sulcus that leads to distortion of the gyri, often caused by hypoxic-ischemic brain injury in the...
ulegyric adjective: Relating to ulegyria.
ulemorrhagia noun: bleeding of the gums
ulerythema noun: Any of several cutaneous conditions involving redness and scarring, including atrophoderma vermiculatum and keratosis pilaris atrophicans faciei.
uletic adjective: Relating to the gums.
ULEV noun: Initialism of ultra-low-emission vehicle.
ulexine noun: The alkaloid cytisine when extracted from gorse (of genus Ulex).
ulexite noun /ˈjulɛksaɪt/: A white mineral with triclinic crystals, NaCaB₅O₉·8H₂O, noted for its fibers which transmit light by internal reflection, such that a piece with flat faces...
Uley proper noun /juːli/: A village and civil parish in Stroud district, Gloucestershire, England (OS grid ref ST7998).
ULEZ noun /ˈju.lɛz/: Acronym of ultra low emission zone, an area in central London subject to stringent exhaust emission standards for motor vehicles; it was extended in 2023 to...
ULF noun: Initialism of Ultra Low Frequency, the band of radio waves between 300 hertz and 3000 hertz.
Ulfilan adjective: Synonym of Wulfilan.
Ulibarri proper noun: A surname.
ulicon noun: Alternative form of eulachon.
ulicyclamide noun: A short, cytotoxic cyclopeptide present in a marine tunicate of the genus Lissoclinum.
ulidiid noun: Any species of the family Ulidiidae, picture-winged flies.
uliginal adjective: Synonym of uliginous.
uliginose adjective: Alternative form of uliginous.
uliginous adjective /juːˈlɪd͡ʒɪnəs/: Slimy.
ulikon noun: Alternative form of eulachon.
Ulin proper noun: A surname.
ulinastatin noun: A glycoprotein, either derived from urine or produced synthetically, that acts as a trypsin inhibitor and can be used to treat various medical conditions.
ULIP noun: Acronym of unit-linked insurance plan.
ulipristal noun /ˌju.lɪˈpɹɪ.stəl/: A selective progesterone receptor modulator used in the acetate form for emergency contraception and to treat uterine fibroids.
ULIRG noun: Acronym of ultra-luminous infra-red galaxy.
Ulithi proper noun /juˈlɪθ.i/: An atoll in the Caroline Islands of the western Pacific Ocean, about 191 km (103 nmi) east of Yap.
ulithiacyclamide noun: A cyclopeptide present in some ascidians.
Ulithian adjective, noun /juˈlɪθ.i.ən/: Of or relating to the Ulithi atoll in the Caroline Islands.
ulitis noun: Inflammation of the gums.
ull contraction, verb /əl/: Abbreviation of you'll.
ulla-lulla noun: A lament for the dead.
Ulladulla proper noun: A town in the Shoalhaven City council area, south eastern New South Wales, Australia
ullage noun, verb /ˈʌl.ɪd͡ʒ/: In a wine bottle, the empty space between the cork and the top of the wine.
ullage gas noun: waste gas (gaseous phase fluid), which fills the ullage space of a tank
ullage motor noun: A small, auxiliary rocket engine or motor onboard a spacecraft that provides enough acceleration to settle propellant in a tank.
ullaged adjective, verb: Of a container: possessing a significant amount of ullage (empty space).
ullagone noun: An Irish dirge, or song to mourn the dead.
Ullah proper noun: A surname.
ullaloo noun: lamentation; coronach
ullamaliztli noun: The ball game tlachtli.
Ullapool proper noun /ˈʌləpʉl/: A village in Ross and Cromarty, Highland council area, Scotland (OS grid ref NH1294).
ullet noun: The tawny owl, Strix aluco.
ulling noun: Synonym of ullage (“the topping-up of a barrel with fresh wine”).
Ullman proper noun: A surname.
Ullmann proper noun: A surname from German of Germanic origin.
Ullmann condensation noun: The copper-promoted conversion of aryl halides to aryl ethers, aryl thioethers, aryl nitriles, and aryl amines. These reactions are examples of...
ullmannite noun: A nickel antimony sulphide mineral.
ullo interjection /ˈʌ.ləʊ/: Alternative form of 'ullo.
Ulloa proper noun: A surname from Galician.
Ulloa's halo noun: Synonym of glory (“optical phenomenon of concentric rings resembling a rainbow”).
Ulloa's ring noun: Synonym of fogbow.
Ullr proper noun: An Áss associated with archery and skiing; the stepson of Thor.
Ullrich proper noun: A surname.
Ullrich-Feichtiger syndrome noun: Synonym of Fraser syndrome.
Ullswater proper noun /ˈʊlzˌwɔːtə/: A long lake in Eden district, Cumbria, England, within the English Lake District, formerly divided between Cumberland and Westmorland.
ulluco noun: Ullucus tuberosus, a vegetable of South America with edible roots and leaves.
ulluku noun: Alternative form of ulluco.
Ulm proper noun /ʊlm/: A city on the River Danube in Baden-Württemberg, Germany.
ulmaceous adjective: Of or relating to the family Ulmaceae of flowering plants, including the elm and zelkova.
Ulman proper noun: A surname.
ulmate noun: Any salt of ulmic acid.
Ulmer proper noun: A surname from German.
Ulmer's reed snake noun: Calamaria ulmeri, a species of Sumatran snake.
Ulmerian adjective: Of or relating to Gregory Ulmer (born 1944), writer and professor of English involved in cybermedia.
Ulmi proper noun: A county of Romania.
ulmic adjective: Pertaining to ulmin; designating an acid obtained from ulmin.
ulmin noun: A brown amorphous substance found in decaying vegetation.
ulmine noun: Alternative form of ulmin.
ulminic adjective: Synonym of ulmic.
ulminic acid noun: Synonym of humic acid.
ulmoside noun: An aucubigenin diglycoside found in the bark of Ulmus wallichiana.
ulmous adjective: ulmic; relating to ulmin
uln- prefix: Alternative form of ulno-
ulna noun /ˈʌlnə/: The bone of the forearm that extends from the elbow to the wrist on the side opposite to the thumb, corresponding to the fibula of the hind limb. Also, the...
ulnad adverb: Toward the ulna.
ulnar adjective: Of or pertaining to the ulna, or the elbow
ulnar artery noun: The main artery of the medial aspect of the forearm that is one of the two branches of the brachial artery and enters the wrist on the side opposite to the...
ulnar loop noun: A fingerprint or palmprint pattern that consists of a loop which opens toward the ulna side of the hand (toward the pinkie).
ulnar nerve noun: a nerve that runs near the ulna, one of the two long bones in the forearm.
ulnare noun: One of the carpal bones, situated at the distal end of the ulna.
ulnarly adverb: In an ulnar manner.
ulnarmost adverb: Furthest toward the ulna.
ulnarward adjective: Toward the ulna.
ulnarwards noun: Alternative form of ulnarward.
ulno- prefix: ulna
ulnocarpal adjective: Relating to the ulna and carpus.
ulnocondylar adjective: Relating to the ulna and condyle.
ulnohumeral adjective: Relating to the humerus and ulna; humeroulnar.
ulnometacarpal adjective: Relating to the ulna and metacarpus.
ulnoradial adjective: Relating to the ulna and radius.
ulnotrochlear adjective: Relating to, or connecting the ulna and a trochlea
ulnovolar adjective: Relating to the ulna and the palm of the hand
ulobetasol noun: A particular corticosteroid used to treat psoriasis.
uloborid noun: Any spider in the family Uloboridae.
ULOC noun: Abbreviation of ultralarge ore carrier.
ulock noun: Alternative form of oolak.
ulodendroid adjective: Like the former fossil genus Ulodendron; applied to branches of Lepidodendron and Sigillaria that bear two opposite rows of large cup-shaped scars.
ulodendron noun: Any of various trees known only as fossils from the Pennsylvanian period, and belonging to the genus Ulodendron.
ulodid noun: Any beetle of the family Ulodidae.
uloid adjective /ˈjuːˌlɔɪd/: scar-like
Ulong proper noun: A locality in the Coffs Harbour council area, north eastern New South Wales, Australia.
ulopyranose noun: The pyranose form of a ulose
ulorrhea noun: Bleeding from the gums.
-ulose suffix: Used to form the names of ketose sugars.
ulosonic adjective: ketoaldonic
ulosonic acid noun: ketoaldonic acid
ulotrichaceous adjective: Of or relating to the Ulotrichaceae.
ulotrichalean adjective: Relating to algae of the order Ulotrichales.
ulotrichan adjective: Of or pertaining to the Ulotrichi, a race or species of humans as classified by Jean-Baptiste Bory de Saint-Vincent.
ulotrichous adjective: Having woolly hair.
ulotrichy noun: Quality of being ulotrichous.
ulp interjection, noun /ʌlp/: The sound of a person gulping in fear.
ULPA noun: Initialism of ultra-low particulate air.
ulpan noun: An Israeli school where the Hebrew language is taught to new immigrants.
ULR adjective: Initialism of ultra long range.
Ulric proper noun /ʊl.ɹɪk/: A male given name from the Germanic languages.
Ulrica proper noun: A female given name from the Germanic languages, rare in English.
Ulrich proper noun: A surname.
ulrichite noun: A rare green uranium phosphate mineral.
Ulrick proper noun: A surname.
ULRR noun: Initialism of upper limit of reference range.
uls noun, verb: Initialism of unduly lenient sentence.
Ulsan proper noun: A city in South Korea.
ULSD noun: Initialism of ultralow sulfur diesel.
ULSI noun: Abbreviation of ultra large scale integration.
ULSP noun: Initialism of ultralow sulfur petrol.
ulster noun /ˈʌlstəɹ/: Alternative letter-case form of ulster (“men's heavy overcoat”).
Ulster custom noun: A custom that gave tenants of Ulster in Ireland a reasonable expectation of security of tenure as long as they paid their rent, and allowed them to sell the...
Ulster fry noun: A meal traditionally served for breakfast in Northern Ireland (Ulster), consisting mainly of fried foods.
ulstered adjective: Wearing an ulster.
ulsterette noun /ʌlstəˈɹɛt/: A small, lightweight ulster.
Ulsterian adjective, noun: Of or relating to Ulster in Ireland.
ulstering noun: Cloth used for making ulsters.
Ulsterisation noun: The devolution of security and policing to Northern Irish forces such as the Royal Ulster Constabulary.
Ulsterise verb: To subject to Ulsterisation.
Ulsterite noun: A native or inhabitant of Ulster in Ireland.
Ulsterization noun: Alternative form of Ulsterisation.
Ulsterize verb: Alternative form of Ulsterise.
Ulsterman noun: Any male coming from or living in the northern Irish province of Ulster.
Ulsterwoman noun: A woman from Ulster, Ireland.
ult adverb, noun, verb /ʌlt/: Abbreviation of ultimo (of last month).
ulta-pulta adjective: upside-down; in disarray
ulterior adjective /ʌlˈtɪə.ɹɪə/: Situated beyond, or on the farther side.
ulterior motive noun: An alternative or extrinsic reason for doing something, especially when concealed or when differing from the stated or apparent reason.
ulterior to preposition: After.
ulteriority noun: The quality of being ulterior.
ulteriorly adverb: In an ulterior manner.
ulteriorness noun: The quality of being ulterior.
ultima noun /ˈʌltɪmə/: The final syllable of a word.
ultima ratio noun: legal philosophy under which penal redress to crime should only be used as a measure of last resort
ultima thule noun: A place beyond the borders of the known world.
ultimacy noun: The condition of being ultimate
ultimate adjective, noun, verb /ˈʌltɪmət/: Final; last in a series.
ultimate disc noun: Synonym of ultimate frisbee.
ultimate frisbee noun: A non-contact competitive team sport played with a light flying disc, the object of which is to score points by passing the disc to a player in the opposing...
ultimate sacrifice noun: Death for a cause or for one's country.
ultimate tensile strength noun: The greatest tensile engineering stress a material can withstand before it fractures.
ultimate wheel noun: A type of unicycle without a frame or seat, consisting of only two pedals attached to a wheel.
ultimateless noun: Synonym of wuji
ultimately adverb /ˈʌl.tɪ.mɪt.lɪ/: Indicating the last item.
ultimateness noun: The quality of being ultimate.
ultimation noun /ˌʌltɪˈmeɪʃən/: The state of being ultimate; that which is ultimate or final.
ultimatism noun: A radical Bolshevik policy demanding that an ultimatum be sent to Bolshevik deputies of the duma, instructing them to be uncompromisingly radical.
ultimatist noun: A proponent of ultimatism.
ultimative adjective: Resembling an ultimatum.
ultimativity noun: The quality of being ultimative.
ultimatory adjective: Demanding or tending to bring to, an end.
ultimatum noun /ˌʌl.tɪˈmeɪ.təm/: A final statement of terms or conditions made by one party to another, especially one that expresses a threat of reprisal or war if the terms are not met...
ultimatum game noun: An experiment, concerning the sharing of wealth, designed to show the absence of rationality in economic thinking.
ultime adjective: Ultimate; final.
ultimism noun: The quasireligious proposition that there is some ultimate phenomenon that is the source of good.
ultimity noun: The final stage or consequence; finality.
ultimo adjective, adverb, noun /ˈʌltɪməʊ/: On the last day (of a specified month).
ultimobranchial adjective: Designating the fifth (last) pharyngeal pouch of the embryo
ultimogenitary adjective: Relating to ultimogeniture.
ultimogeniture noun: A system of inheritance in which the youngest son or youngest child inherits an estate.
ultimum remedium noun: A last resort.
ultimus haeres noun: The process whereby the estate of a deceased person with no will or traceable blood relatives goes to the Crown.
ultion noun: revenge
ultisol noun: A soil that has a weathered clay horizon as a result of argilluviation.
ulto adverb: Contraction of ultimo (of last month).
Ultonian adjective, noun /ʌlˈtəʊ.ni.ən/: Of, relating to, or characteristic of Ulster.
ultra adjective, noun, prefix /ˈʌltɹə/: Extreme; far beyond the norm; fanatical; uncompromising.
ultra-conservative adjective: Alternative form of ultraconservative.
ultra-darwinism noun: A belief system based heavily on Darwinism and evolutionism. Believers in it see Charles Darwin's work as vital, even all-encompassing, and usually see...
ultra-darwinist noun: A believer in ultra-Darwinism.
ultra diffuse adjective: Extremely diffuse.
ultra diffuse galaxy noun: A galaxy with an extremely low luminosity, caused by a lack of star-forming gas.
ultra-empirical adjective: Alternative spelling of ultraempirical.
ultra-excessive adjective: Alternative form of ultraexcessive.
ultra-fast adjective: Alternative form of ultrafast.
ultra-fast fashion noun: Fast fashion with an online-only retail and marketing model and very short product cycles directly driven by consumer demand.
ultra-high adjective: Very, extremely, or exceedingly high.
ultra high frequency noun: The frequency area from 300 MHz through 3 GHz, commonly used for TV broadcasting.
ultra-horny adjective: Exceptionally horny.
ultra-hot jupiter noun: A giant planet, of similar mass to that of Jupiter, which orbits close enough to its sun to become tidally locked, and whose day-side atmosphere has...
ultra large crude carrier noun: a type of supertanker, the largest class of crude carrier or oil tanker, having a capacity of 320,000–550,000 DWT
ultra-large-scale adjective: Integrating a large number of components into a single entity.
ultra large scale integration noun: An integration type for digital circuits that contain more than one million transistors providing hundreds of thousands of logic gates per chip.
ultra light rail noun: A small single-railcar on-demand rail system with trunk-separated stations that does not operate on any fixed route but rather to stations where it has been...
ultra lounge noun: A nightclub that has a subdued atmosphere and facilities for social intercourse.
ultra low cost carrier noun: A type of airline that tries to keep ticket prices as low as possible, by charging for everything, such as checked-in baggage, carry-on baggage, food,...
ultra low frequency noun: Ultra Low Frequency, the band of radio waves between 300 hertz and 3000 hertz.
ultra-low sulfur diesel noun: Diesel fuel that has had its sulfur content lowered to, at most, 15 parts per million.
ultra-low sulphur diesel noun: Alternative form of ultra-low sulfur diesel.
ultra-nationalist adjective, noun: Alternative spelling of ultranationalist.
ultra-natural adjective: Alternative form of ultranatural.
ultra-nervous adjective: Alternative form of ultranervous
ultra-organizational adjective: Of an organization or society, where everything has become so organized that the structures and systems in place operate independently of individual human...
ultra-Orthodox adjective: Very strictly observant; Haredi; being either Hasidic or Litvish (Misnagdic).
ultra-pacifism noun: Insistence that everybody adhere to pacifism unconditionally.
ultra pink noun: A very bright pink color, related to shocking pink.
ultra-processed adjective: Very heavily processed.
ultra-processed food noun: Any processed food characterized by relatively involved methods of industrial production, often with artificial additives such as colorings and...
ultra-progressive adjective: Alternative spelling of ultraprogressive.
ultra-prominent adjective: Having a topographic prominence of 1,500 metres or more.
ultra-pure adjective: Alternative form of ultrapure.
ultra-refined adjective: Alternative form of ultrarefined.
ultra rich adjective, noun: Alternative spelling of ultrarich.
ultra-safe adjective: Alternative spelling of ultrasafe.
ultra shortcut noun: In racing games, a shortcut that allows the player to skip the majority of a track, usually by means of a glitch.
ultra-violence noun: Alternative spelling of ultraviolence.
ultra-violent adjective: Alternative form of ultraviolent.
ultra vires phrase: beyond the legal power or authority of a person or body
ultra-wealthy adjective: Alternative spelling of ultrawealthy.
ultrabasic adjective, noun: ultramafic
ultrabenevolent adjective: extremely benevolent
ultrabiomicroscopy noun: A technique that combines ultrasonic waves and microscopy to image biological tissues with high resolution and contrast.
ultrabithorax noun: A particular homeobox protein and associated gene.
ultrablack adjective, noun: A substance that emits (reflects) less than 0.5% of the light incident upon it, in the specified spectral range; in the visible light spectrum.
ultrablond adjective: Very strikingly blond.
ultrabold adjective: Bolder than a typical bold typeface.
ultrabook noun: A very lightweight and thin portable computer the areal size of a notebook computer or subnotebook.
ultrabrachycephalic adjective: Highly brachycephalic, beyond hyperbrachycephaly.
ultrabrachycephaly noun: brachycephaly to an even more extreme degree than hyperbrachycephaly
ultrabrave adjective: Exceptionally brave.
ultrabreathable adjective: Extremely breathable.
ultrabright adjective: Very bright.
ultrabrilliant adjective: extremely brilliant
ultrabroad adjective: Extremely broad.
ultrabroadband adjective: Relating to or carrying a very wide band of frequencies
ultrabuff adjective: Extremely buff (fit, muscular).
ultrabullet noun: Chess played at an extremely fast time control, with each side getting 15 seconds total to make all their moves.

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 U: 26,317 words, in 88 parts.