後こう背はいTop 45000MeaningsNounPrefix1. back; rear; backgroundKanji used後after背back of the bodyPitch accentこうはいUsed in vocabulary後こう背はい地ちhinterlandNoun後こう背はい位いrear-entry position (sexual position); doggy styleNoun後こう背はい湿しっ地ちback swamp; back slough; back marshNoun