さ 差 Common word JLPT N3 Show 3 collocations 差をつける - to establish a leadタッチの差 - very small difference (esp. in time)貧富の差 - disparity of wealth LinksSentence search for 差Sentence search for さKanji details for 差Edit in JMdict Noun, Noun, used as a suffix1. difference; variationNoun2. differenceMathematics Discussions Log in to talk about this word.