Nantoka/粗俗cū sú粗俗 (cū sú) is a Chinese word meaning “vulgar”.Meanings1vulgarCharacters in 粗俗粗cū · (of sth long) wide; thick俗sú · customRelated words粗(of sth long) wide; thick粗remote; distant粗variant of 粗[cu1]粗鲁coarse粗暴crude; crass; rude; rough; harsh俗custom粗糙crude习俗custom粗话vulgar language; coarse language愤世嫉俗to be cynical俗气tacky低俗vulgarStudy Chinese with flashcards →