norethynodrel vs progestin

norethynodrel and progestin both are nouns.

Word	Noun	Adjective	Verb	Adverb
norethynodrel	Yes	No	No	No
progestin	Yes	No	No	No

As nouns, progestin is a hypernym of norethynodrel; that is, progestin is a word with a broader meaning than norethynodrel:

norethynodrel: a progesterone derivative used in oral contraceptives and in the control of menstruation and the treatment of abnormal uterine bleeding
progestin: any of a group of steroid hormones that have the effect of progesterone

Other hypernyms of norethynodrel include progestogen.

norethynodrel (noun)	progestin (noun)
a progesterone derivative used in oral contraceptives and in the control of menstruation and the treatment of abnormal uterine bleeding	any of a group of steroid hormones that have the effect of progesterone