EXPERIENCE
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C2
insulting
IPA
/muʔk cʰkae/
GD
muk chhkae

មុខឆ្កែ Meaning in English

Shameless
Unrepentant
Be Thick Skinned

Definitions

US to be shameless, unrepentant, not to care about the bad things one has done, be thick skinned (a strong insult)
Headley