We found 2 definitions of chirk up from 2 different sources.
Verb |
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chirk up - become cheerful | ||
cheer, cheer up | ||
kvetch, plain, quetch, complain, sound off, kick make a formal accusation; bring a formal charge; "The plaintiff's lawyer complained that he defendant had physically abused his client" | ||
joy, rejoice feel happiness or joy | ||
exuberate, exult, jubilate, rejoice, triumph to express great joy; "Who cannot exult in Spring?" | ||
buoy up, lighten up, lighten become lighter; "The room lightened up" |