bat1 gwai2不軌不轨

Jyutpingbat1 gwai2
Yalebāt gwái
形容詞Rare

Definition

Improper, dishonest, or malicious intentions; up to no good.

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How it's used

This term is almost exclusively used within the four character idiom 心懷不軌. It carries a heavy, serious tone that implies someone is plotting something malicious or dishonest behind the scenes. It is rarely used as a standalone adjective in casual speech outside of this specific set phrase.

Examples

He is always up to no good, you need to be a bit careful.
Are you up to something improper, trying to scam my money?

Related words

synonymgeoi1 sam1 po2 caak1居心叵測gēui sām pó chāksynonymsam1 seot6 bat1 zing3sām seuth bāt jing

Common phrases

harboring evil intentions

Common mistake

Learners often try to use this as a general adjective for someone who is just mischievous or naughty, but it is much stronger and implies genuine malice or criminal intent.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
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Particle
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