(n) อาการแพ้ท้อง เช่น You're delighted to be pregnant, but morning sickness, heartburn, fatigue and other early-pregnancy symptoms are making your condition less than fun.
[あんていき, anteiki] (n) stable period (with ref. to pregnancy, typically from 4th month when the placenta is fully formed, morning sickness usually goes away and risk of miscarriage decreases)