三み河かわTop 25000MeaningsNoun1. Mikawa (former province located in the east of present-day Aichi Prefecture) (Historical)Kanji used三three河waterwayUsed in vocabulary三み河かわ万まん歳ざいMikawa manzai; style of manzai originating in the Mikawa region in Aichi prefectureNoun三み河かわ弁べんMikawa dialect (spoken in the eastern half of Aichi Prefecture, former Mikawa Province)Noun