din1

Jyutpingdin1
Yaledīn
Uncommon

Definition

Insane or mentally unbalanced; also to jolt, bump, or shake.

  1. insane; crazy; mentally unbalanced
  2. to jolt; to bump; to shake up and down
  3. the top of the head; crown; peak
  4. to fall forwards; to stumble; to tumble
colloquialdescriptionsbody

How it's used

When used as an adjective, it describes someone acting irrationally or behaving in a wild, unpredictable manner. In a physical sense, it captures the sensation of being tossed about or shaken, such as when riding in a vehicle over rough terrain. It is a very versatile term that shifts easily between describing mental states and physical movements.

Examples

He seems to have gone crazy, talking to himself all the time.
The car jolted very violently while driving on the mountain road.

Related words

synonymdin1dīnsee alsozan3jan

Common phrases

bumpy and jolting
incoherent or confused

Common mistake

Do not confuse this with 癲, which is the standard character used for 'crazy' or 'insane' in modern Cantonese. While 顛 is sometimes used interchangeably in informal writing, 癲 is the preferred choice for describing mental instability or excitement.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
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