不妊症 ふにんしょう Meanings Noun infertility; sterility; barrenness Kanji 不 un-. Read as フ. 妊 pregnant. Read as ニン. 症 symptom. Read as ショウ. Example sentences 不妊症です。I'm sterile. 女性ホルモン分泌の乱れが不妊症の大きな原因です。Female hormone imbalance is a major cause of infertility. Words containing 不妊症 男性不妊症 (だんせいふにんしょう) male infertility Jinuma: Japanese Dictionary · Word lists