佐证 zuǒzhèng evidence Origin Definitions Defs Strokes Stroke Words Sentences Sents zuǒzhèng evidence 佐 zuǒ to assist (bound form) to assist; to help; to aid证 證 zhèng noun evidence (bound form) evidence; proof; testimonyzuǒzhèng to confirm 佐 zuǒ to assist (bound form) to assist; to help; to aid证 證 zhèng verb to prove to prove; to testify; to confirm; to demonstrate