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lanosterol

noun

lanosterol is a noun meaning “A triterpenoid sterol found in lanolin” (English Wiktionary, September 2026). It is spelled L-A-N-O-S-T-E-R-O-L, and it appears about once in every 89 million words in written English (wordfreq, 2021 data). The plural of lanosterol is lanosterols.

What does lanosterol mean?

noun

  1. 1

    A triterpenoid sterol found in lanolin

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of lanosterol

  • lanosterols plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is lanosterol?

Lanosterol appears about once in every 89 million words in written English, the 301,415th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Where does lanosterol come from?

Blend of lanolin + sterol.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).