等差 děngchā rank Origin Definitions Defs Strokes Stroke Words Sentences Sents děngchā rank 等 děng nounadjective class (bound form) class; rank; grade; level差 cī rank (bound form) rank; grade; classděngchā equal difference 等 děng adjective equal (bound form) equal to; same as差 chā noun difference difference; discrepancy; the result of a subtraction in mathematics