ひと ただ一つ LinksSentence search for ただ一つSentence search for ただひとつSentence search for 唯一つKanji details for 一Edit in JMdict Noun which may take the genitive case particle 'no', Noun, Adverb (fukushi)1. sole; only; justOther forms唯一つ 【ただひとつ】 Discussions Log in to talk about this word.