Found 2 items, similar to norethindrone.
English → English (WordNet) Definition: norethindrone norethindrone n : a synthetic progestational hormone (trade name Norlutin) used in oral contraceptives and to treat endometriosis [syn: norethindrone acetate, norethandrolone, Norlutin]
English → English (gcide) Definition: norethindrone norethandrolone \norethandrolone\, norethindrone \norethindrone\n. 1. a progestin compound used in oral contraceptives and to treat endometriosis. [WordNet 1.5]