Etymograph

English

hydroxycholesterol

From hydroxy + cholesterol.

A compound of hydroxy + cholesterol

Proto-Indo-European *ster- ‘barren, infertile’

Ancient Greek στερεός ‘firm’

French cholestérine ‘dated form of cholestérol’

French cholestérol

English cholesterol

Today it means

noun Any of several hydroxy derivatives of cholesterol, some of which are metabolic intermediates

Language periods are conventional ranges, not dates for this word.

Etymograph / hydroxycholesterol