The state of being pregnant; conception and the period of gestation from conception until birth.
彼女は妊娠五か月だと医者に言われた。
The doctor told her she is five months pregnant.
妊娠中は飲酒や喫煙を控えるべきだ。
You should refrain from drinking and smoking during pregnancy.
妊娠の兆候があるなら早めに受診してください。
If you have signs of pregnancy, please see a doctor early.