norgestrel
Fetched 2026-10-26 (cache).
Datamuse reports no synonyms or antonyms for this word.
Noun
- {{lb|en|pharmaceutical drug}} A [[synthetic]] [[progestogen]] C<sub>21</sub>H<sub>28</sub>O<sub>2</sub> having two [[optically]] active forms of which the [[biologically]] active [[levorotatory]] form is used in [[birth control]] [[pill]]s.
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.