いちにんとうせん 一人当千 LinksSentence search for 一人当千Sentence search for いちにんとうせんSentence search for いちにんとうぜんKanji details for 一, 人, 当 and 千Edit in JMdict Noun1. being a match for a thousandYojijukugo (four character compound)Other forms一人当千 【いちにんとうぜん】 Discussions Log in to talk about this word.