English Words: L

16,425 words · Page 15 of 329

lactophilenoun

A person or animal that has an attraction to milk, dairy products or lactic acid.

lactophilianoun

a sexual fetish for lactating breasts and breastfeeding

lactopoiesisnoun

The production of milk by the mammary glands

lactoproteidnoun

Dated form of lactoprotein.

lactoproteinnoun

Any protein (such as casein) present in milk

lactoquinomycinnoun

A particular quinoid antibiotic that has anticancer properties

lactoridaceousadj

Of or relating to the Lactoridaceae.

lactorrheanoun

Synonym of galactorrhea.

lactoryadj

Lactiferous.

lactosaminenoun

An amino derivative of lactose that is found in many biologically active carbohydrates

lactoscopenoun

An instrument for estimating the amount of cream in milk, based on its relative opacity

lactosenoun

The disaccharide sugar of milk and dairy products, C₁₂H₂₂O₁₁, a product of glucose and galactose used as a food and in medicinal compounds.

lactose-freeadj

Not containing lactose. (Usually applied to foods made with milk but with the lactose thereof catabolized enzymatically.)

lactosidasenoun

Any enzyme that catalyses the hydrolysis of a lactoside

lactosidenoun

Any glycoside of lactose

lactosomatotrophnoun

A somatotroph that produces prolactin

lactosucrosenoun

The trisaccharide 4(G)-beta-D-galactosylsucrose

lactosurianoun

The presence of lactose in the urine.

lactosylceramidasenoun

An enzyme that removes lactose from ceramide derivatives (lactocerebrosides)

lactosylceramidenoun

Any glycosylceramide containing lactose

lactotropenoun

Synonym of lactotroph.

lactotrophnoun

A cell in the pituitary gland which produce prolactin in response to certain hormones.

lactotrophicadj

Of, or pertaining to, lactotrophs

lactotropicadj

Synonym of lactotrophic.

lactovegetariannoun

A person whose diet excludes meat and eggs, but includes dairy products.

lactucariumnoun

The thickened juice of certain varieties of lettuce, used as a drug for its sedative and analgesic properties.

lactucaxanthinnoun

A hydroxylated carotenoid found in plants of the genus Lactuca.

lactucic acidnoun

Any of various acids derived from Lactuca virosa.

lactucinnoun

One of the essential ingredients of lactucarium, having analgesic and sedative properties.

lactuconenoun

A white, crystalline, tasteless substance found in the milky sap of species of Lactuca, and constituting an essential ingredient of lactucarium.

lactulosenoun

A synthetic disaccharide C₁₂H₂₂O₁₁ consisting of galactose and fructose units, used as a laxative for chronic constipation and as an acidifier to reduce blood ammonia levels causing neurological symptoms in advanced liver disease. It is used in solution for oral or rectal administration.

lacturamic acidnoun

An organic amido acid, regarded as a derivative of lactic acid and urea.

lactylnoun

A univalent radical derived from lactic acid

lactylatenoun

Any salt or ester of a lactylic acid.

lactylationnoun

The process of adding lactate, such as in a protein modification.

lactylicadj

Of or pertaining to lactic acid alcohol derivatives.

Lacubname

A municipality of Abra, Cordillera Administrative Region, Luzon, Philippines.

lacunanoun

A small opening; a small pit or depression, especially in bone.

lacunaenoun

plural of lacuna

lacunaladj

Of or pertaining to a lacuna, like a lacuna.

lacunaradj

Of or pertaining to a lacuna.

lacunarianoun

sunken panels; coffers

lacunaritynoun

The quality or degree of being lacunar.

lacunaryadj

Of, pertaining to, or having characteristics of a lacuna.

lacunenoun

A lacunar stroke or infarct.

lacunoseadj

Full of gaps or lacunae.

lacunositynoun

The quality of being lacunose.

lacunuloseadj

Full of small gaps or lacunules.

lacustrineadj

Of or relating to lakes.

lacworknoun

Synonym of lacquerwork.

Spelling & Dictionary Insight

The English alphabetical index for the letter L contains 16,425 headwords drawn from our Wiktionary-derived dictionary table. At 50 entries per page the browse splits into 329 pages, and you are currently viewing page 15. Every row above is a dictionary-backed entry with a canonical slug, and each links through to a full definition page with pronunciation, senses, etymology, and related-word data where available.

On this page 50 of 50 entries carry a part-of-speech tag and 50 carry at least one stored definition. Coverage varies across letters because Wiktionary volunteers build entries at different speeds for different parts of the alphabet, letters with common starting sounds (S, C, T, P) usually have the densest coverage, while less frequent starters (X, Q, Z) tend to have shorter but more specialised lists. PlainSpell surfaces whatever data is present and links back to the source when a definition is not yet recorded.

For readers using this index as a spelling reference, the guarantee is that every form you see on the list is a documented English headword, not a guess, not a derived inflection lacking a lemma row. If a word you expected to find is absent from the "L" list, it usually means the form exists only as an inflection of another lemma (e.g. a past participle stored under the infinitive) or the entry has not yet been imported from Wiktionary. Use the search bar or the misspelling lookup to resolve these cases.