yuè​guǐ

to transgress

越轨 越軌 yuè//guǐ
to transgress
to exceed the bounds of rules, regulations, or propriety; to step out of line
to derail
to run off the track or leave the rails; to be derailed
to have an affair
to commit adultery or engage in improper sexual conduct (often used of married people)

Frequency

Movie subtitles
0.720 per million appears in 0% of films
Written text
0.564 per million

Sources