Hypernyms:anovulant anovulatory drug birth control pill contraceptive pill oral contraceptive oral contraceptive pill pill
Inherited Hypernyms:norlestrinpillcontraceptivedeviceinstrumentalityartifactwholeobjectphysical entityentity
Substance Meronyms:estradiol oestradiol Norlutin norethandrolone norethindrone norethindrone acetate