Meaning of “approach” - Learner’s Dictionary

approach

verb uk us /əˈprəʊtʃ/
COME CLOSE [ I, T ]

B1 to come close in distance or time:

The train now approaching platform 2 is the 5.35 to London, Kings Cross.
Christmas is fast approaching.
DEAL WITH [ T ]

B2 to deal with something:

I'm not sure how to approach the problem.
SPEAK TO SOMEONE [ T ]

to speak or write to someone, often asking to buy something or offering them work:

She's been approached by a modelling agency.

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