IPA: //nɔːrˈɛθɪnˌdroʊn//
KK: /nɔːrˈɛθɪnˌdroʊn/
A synthetic hormone that mimics the effects of progesterone, commonly used in birth control pills.
Norethindrone is often prescribed to help regulate menstrual cycles.
Norethindrone is formed from "norethisterone" (a synthetic progestin) and the suffix "-one" (indicating a ketone or steroid). The word refers to a specific synthetic hormone used in contraceptives and hormone therapy.
Think of norethindrone as a synthetic hormone related to norethisterone, which helps you remember that it is used in birth control and hormone treatments.
No commonly confused words.