acclimatise

/əˈklʌɪmətʌɪz/

verb

Become accustomed to a new climate or new conditions; adjust.

it’s unknown whether people will acclimatize to increasingly warm weather

adjust,adapt,attune,accustom,get accustomed,get someone accustomed,get used,get someone used,accommodate,habituate,assimilate,acculturate,become inured,harden,condition,reconcile,become resigned,resign oneself