姦 jiān crafty Origin Definitions Defs Strokes Stroke Words Sentences Sents 1 sentence 他们二人私通，勾搭成奸，被众人撞见了。 tāmen èr rén sītōng, gōuda chéng jiān, bèi zhòngrén zhuàngjiàn le. The two of them had an affair and were caught in the act of adultery. Source: Dong Chinese Dictionary