出轨 Traditional 出軌 chū guǐ 🔊 to be derailed; to go off the rails + Keep this word Meanings chū guǐ 出軌 to be derailed; to go off the rails(fig.) to overstep the bounds(fig.) to have an extramarital affair Its characters 出chūto go out; to come outHSK 2轨guǐrail; track; course; path