Nantoka/丢三落四diū sān là sìTraditional: 丟三落四丢三落四 (diū sān là sì) is a Chinese word meaning “forgetful; empty-headed”.Meanings1forgetful2empty-headedCharacters in 丢三落四丢diū · to lose三sān · three落là · to leave out四sì · fourRelated words三three三surname San四four丢to lose部落tribe落to leave out落colloquial reading for 落[luo4] in certain compounds落to fall or drop三明治(loanword) sandwich四处all over the place降落to descend角落corner (of a room, courtyard etc)Study Chinese with flashcards →