Oestradiol

//ˌiː.stɹəˈdʌɪ.ɒl// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    British standard spelling of estradiol. countable, uncountable
  2. 2
    the most powerful female hormone that occurs naturally; synthesized and used to treat estrogen deficiency and breast cancer wordnet

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.