also: はきづわり
morning sickness; nausea and vomiting of pregnancy
Specifically refers to nausea and vomiting during pregnancy, as opposed to other pregnancy-related illnesses like 食べづわり (eating-related nausea).
My morning sickness is so bad that it's hard to get up in the morning.
Morning sickness is a common symptom in early pregnancy.
Common spelling with rendaku (づ).
Alternate spelling without rendaku; less common.
Kanji spelling using 悪阻 (つわり); rarely used.
Compound of 吐き (vomiting) + つわり (morning sickness). The rendaku form づわり is common.