ethynodiol diacetate
noun
eth·y·no·di·ol diacetate
ˌeth-i-nō-ˈdī-ˌōl-, -ˌȯl- 
: a synthetic progestogen C24H32O4 used especially in birth control pills usually in combination with an estrogen
Cite this Entry
“Ethynodiol diacetate.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/ethynodiol%20diacetate. Accessed 18 Jul. 2025.
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