to follow sb's tracks; to tail; to shadow; tracking

to track; to trace; to follow up; (HK, Tw) to follow (on social media)

whereabouts; (lose) track (of)

(idiom) (to disappear) without a trace

(to vanish) without a trace

variant of 蹤|踪[zong1]

trace; sign

in hiding

to hide

to follow along behind sb (formal writing)

to hide oneself (as a joke)

to vanish without a trace; to go missing

(computing) ray tracing

come without a shadow, leave without a footprint (idiom); to come and leave without a trace

to disperse and flee, leaving no trace

gone without a trace

lit. come without a shadow, leave without a footprint (idiom); to come and go without a trace