v. cheer up, become jaunty, brighten, liven up, invigorate, smarten up, quicken, (re)vitalize, pep up, revive, inspirit, Colloq buck up The old lady perks up when her grandchildren come to visit To perk up the party, Peter suggested we should all play a game.
PERK UP
Meaning of PERK UP in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012