确证 quèzhèng to prove conclusively Origin Definitions Defs Strokes Stroke Words Sentences Sents quèzhèng to prove conclusively 确 確 què verb firmly (bound form) firmly; resolutely; solidly证 證 zhèng verb to prove to prove; to testify; to confirm; to demonstratequèzhèng conclusive proof 确 確 què adjectiveverb true (bound form) true; authentic; reliable; matching the facts证 證 zhèng noun evidence (bound form) evidence; proof; testimony