Meaning of “limit sb to sth” - Learner’s Dictionary

limit sb to sth

phrasal verb with limit uk us /ˈlɪmɪt/ verb [ T ]

to only allow someone a particular amount or number of something:

[ often passive ] We're limited to two pieces of luggage each.
[ often reflexive ] I try to limit myself to two cups of coffee a day.

(Definition of “limit sb to sth” from the Cambridge Learner’s Dictionary © Cambridge University Press)