Meaning of “ski” - Learner’s Dictionary

ski

verb [ I ] uk us /skiː/ (present participle skiing, past tense and past participle skied)

B1 to move over snow wearing skis

skier noun [ C ]
skiing noun [ U ]

A2

I'd like to go skiing in Switzerland.
→ See also water-skiing

(Definition of “ski verb” from the Cambridge Learner’s Dictionary © Cambridge University Press)