相あい碁ごあいごMeanings1nounevenly matched Go gamego (game)A Go term for a game between two players of equal strength. Not used outside the context of Go.今日きょうの対たい局きょくは相あい碁ごで、どちらが勝かつかわからない。Today's match is an evenly matched Go game, so it's hard to tell who will win.