褌一つ ふんどしひとつ Also written ふんどし一つ Meanings Expression, Noun (wearing) a loincloth alone; nothing but a loincloth (esp. 〜で、〜の、〜になり) See also: パンツ一丁 (パンツいっちょう). See also: ふんどし一丁 (ふんどしいっちょう). Kanji 褌 loincloth. Read as ふんどし. 一 one. Read as ひとつ. Jinuma: Japanese Dictionary · Word lists