lanolin
/ˈlænəlɪn/ noun, verb
Forms lanolins lanolining lanolined lanoline
- noun A greasy yellow substance chemically akin to wax that is secreted from wooly animals, with a variety of uses from rust prevention, lubrication and waterproofing to cosmetics and skin ointments.
- verb (transitive) To treat with lanolin.
Synonyms
E913 when used as a glazing agent lanichol laniol wool fat wool grease wool wax yolk
Etymology
Former trademark (1885-1902), from lāna (“wool”) + oleum (“oil”) + -in
Webster’s 1913
- noun A peculiar fatlike body, made up of cholesterin and certain fatty acids, found in feathers, hair, wool, and keratin tissues generally.
Etymology [L. lana wool + oleum oil.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “lanolin”, CC BY-SA 4.0. Details