progesterone
/pɹoʊˈd͡ʒɛstəˌɹoʊn/
Word Rarity
Rare
Frequency: Zipf frequency 3.01 in modern English
15
Scrabble Score
12
Letters
4
Syllables
8
Unique Chars
Meaning
noun
A steroid hormone, secreted by the ovaries, whose function is to prepare the uterus for the implantation of a fertilized ovum and to maintain pregnancy.
Uncountable
noun
A synthetic version of the compound, used in contraceptive pills and other pharmaceutical products.
Countable
Etymology
Regional Pronunciation
- American English: /pɹoʊˈd͡ʒɛstəˌɹoʊn/
- British English: /pɹəˈd͡ʒɛstəɹəʊn/