gwan2 gwaa1 laan6 suk6滾瓜爛熟滚瓜烂熟

Jyutpinggwan2 gwaa1 laan6 suk6
Yalegwán gwā laahn suhk
形容詞

Definition

Extremely fluent, thoroughly memorized, or very familiar with something.

colloquialdescriptionsschool

How it's used

Describes a state of mastery achieved through repetitive practice or intense study. It is almost exclusively used in the context of memorizing text, music, or scripts rather than general familiarity with a person or a place. The imagery evokes something so ripe that it falls off the vine, implying a level of ease and fluency that requires no conscious effort.

Examples

I have practiced this song until I know it by heart.

Common mistake

Avoid using this to describe knowing a person well, as it specifically refers to the internalizing of information or skills. It is not interchangeable with 熟悉 when talking about social relationships.

Grammar color guide

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