caai2 sin3踩線踩线

Jyutpingcaai2 sin3
Yalecháai sin
動詞

Definition

To check out a route in advance or scout a location to gather information.

colloquialdaily actionstravel

How it's used

Originally derived from the terminology used by scouts or thieves to survey a location before an operation, this term has evolved into a common way to describe scouting out a path or venue for any activity. It implies a sense of preparation and foresight, ensuring that the actual event goes smoothly without unexpected obstacles. It is frequently used in the context of outdoor activities like hiking or cycling, as well as planning logistics for events.

Examples

We are going hiking tomorrow, why don't you go check the route in advance today?
They have already checked the route, so they know where to park.

Common phrases

check the route first
have already checked the route

Common mistake

Do not confuse this with the English loanword phrase "crossing the line" or the concept of overstepping boundaries. While it sounds similar to the English phrase, in Cantonese it strictly refers to the act of scouting or reconnaissance.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector