Meaning of “model” - Learner’s Dictionary

model

verb [ I, T ] us uk /ˈmɒdəl/ present participle mainly UK modelling, past tense and past participle modelled, present participle US modeling, past tense and past participle modeled

to wear clothes in fashion shows, magazines, etc as a model:

She's been modelling for the same designer for years.

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