waan4 gu3頑固顽固

Jyutpingwaan4 gu3
Yalewàahn gu
形容詞Uncommon

Definition

Stubborn and unwilling to accept new ideas, or difficult to remove or cure.

  1. stubborn; obstinate; unwilling to accept new ideas or advice
  2. difficult to clear, remove, or cure; persistent
neutraldescriptionshealth

How it's used

Describes both people who refuse to change their minds and inanimate things like stains or illnesses that are difficult to remove or treat. While it carries a negative connotation when applied to people, it is the standard term for persistent physical problems. It is often used interchangeably with 固執, but 頑固 implies a deeper, more ingrained resistance to change.

Examples

He is so stubborn, he won't listen no matter how you persuade him.
This stain is very stubborn, it won't come off no matter how I wash it.

Common phrases

stubborn personality

Common mistake

Learners often confuse this with 固執, but 頑固 is more versatile because it can describe physical objects like stains, whereas 固執 is almost exclusively used for human personality traits.

Grammar color guide

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