chirk up

Từ điển Oxford Learners Wordfinder Dictionary

verb

become cheerful
• Syn:
cheer, cheer up
• Ant:
complain (for: cheer)
• Derivationally related forms:
cheer (for: cheer)
• Hypernyms:
rejoice, joy
• Hyponyms:
exuberate, exult, rejoice, triumph, jubilate,
lighten, lighten up, buoy up
• Verb Frames:
- Somebody ----s