Found 2 definitions

  1.                 From Japanese-German FreeDict Dictionary ver. 0.2.0:
                    

    [ichi1] [news1] [nf02] 差, [ichi1] [news1] [nf02] さ (noun (common) (futsuumeishi)) (noun, used as a suffix) (m) Unterschied, (f) Ungleichheit, (f) Differenz, (m) Abstand, (m) Vorsprung, (f) Verschiedenheit, (m) Rest, (f) Bilanz, (f) Mehrheit

  2.                 From Japanese-German FreeDict Dictionary ver. 0.2.0:
                    

    差し, 指し, 差, 指, さし, () サシ (noun (common) (futsuumeishi)) zu zweit