一桁 ひとけた Meanings Noun one digit; one column; the "ones" column Kanji 一 one. Read as ひと. 桁 digit. Read as けた. Words containing 一桁 昭和一桁 (しょうわひとけた) (generation born in) the first nine years of the Shōwa period (1926-1934) Jinuma: Japanese Dictionary · Word lists