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Definition of lanolin

lanolin

/ˈlænəlɪn/
lan · o · lin

Plural:lanolins
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lanolin Lexical Profile

lanolin Game Scores & Validity

• noun

1

A fatty, waxy substance secreted by the sebaceous glands of wool-bearing animals, especially sheep, refined for use as a moisturizing base in ointments, skin creams, and cosmetics.

Example

"She applied a rich hand cream containing lanolin to soothe her dry, chapped skin during the winter."

Synonyms
View all synonyms for lanolin

• Rhymes for lanolin

Word Origin & Etymology

Coined in Germany in 1885 as Lanolin from Latin lana ('wool') and oleum ('oil'), plus the chemical suffix -in.

Cite this Entry


Wordmom. (2026). Definition of Lanolin. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/lanolin
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