かさあ 重ね合う Show inflections LinksSentence search for 重ね合うSentence search for かさねあうKanji details for 重 and 合Edit in JMdict Godan verb with 'u' ending, Transitive verb1. to put something on top of another thing; to superimposeSee also 重ね合わせ かさねあわせ Discussions Log in to talk about this word.