si3 mou4 gei6 daan6肆無忌憚肆无忌惮

Jyutpingsi3 mou4 gei6 daan6
Yalesi mòuh geih daahn
形容詞Uncommon

Definition

Unrestrained, reckless, and blatant; acting without any fear or inhibition.

writtendescriptionspeople

How it's used

Carries a strong negative connotation of someone acting without any regard for social norms, laws, or the feelings of others. It implies a sense of arrogance or brazenness that goes beyond simple confidence. It is frequently used in formal reporting or serious discussions to describe antisocial or criminal behavior.

Common mistake

Learners often mistake this for a positive term meaning brave or bold, but it is strictly derogatory. It should never be used to describe someone who is simply courageous or confident in a healthy way.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector