眠ねむりつわりMeaningsNoun1. (extreme) sleepiness during pregnancy; pregnancy fatigueOther spellings眠ねむり悪阻つわりUsage share unknownOther readings眠ねむりづわり眠ねむり悪阻づわりKanji used眠to sleepKanji in other spellings悪bad阻get in one's way