ふたひと 二つに一つ LinksSentence search for 二つに一つSentence search for ふたつにひとつSentence search for 2つに1つKanji details for 二 and 一Edit in JMdict Expressions (phrases, clauses, etc.)1. one of two (possibilities, alternatives, etc.)Other forms2つに1つ 【ふたつにひとつ】 Discussions Log in to talk about this word.