七分之一 qīfēnzhīyī one seventh Origin Definitions Defs Strokes Stroke Words Sentences Sents 七 qī numeral seven seven; 7; (banker's numeral) 柒 qī分之 fēnzhī particlepreposition [fraction marker] Used between two numbers to express a fraction or percentage, where the number following it is the numerator and the number preceding it is the denominator.一 yī numeral one one; the number 1; single; alone