あせみずなが 汗水流す Show inflections LinksSentence search for 汗水流すSentence search for あせみずながすKanji details for 汗, 水 and 流Edit in JMdict Expressions (phrases, clauses, etc.), Godan verb with 'su' ending1. to sweat and slave; to toil awayusu. as 汗水流して Discussions Log in to talk about this word.