caai3

Jyutpingcaai3
Yalechaai

Definition

To gnaw or suck.

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How it's used

While this character appears in dictionaries with a literary definition, it is used in spoken Cantonese to describe the physical action of sucking or gnawing on an object. It often carries a slightly informal or childish connotation when describing habits like chewing on pens or sucking on fingers. It is distinct from 吸 which is more commonly used for inhaling or absorbing liquids.

Examples

He loves sucking on his pacifier and won't let go.

Related words

Common phrases

sucking one's thumb or fingers
gnawing on a pen

Common mistake

Learners often confuse this with 啜, which is specifically used for kissing or sucking on a straw to drink liquid. Use 嘬 when the focus is on the repetitive gnawing or sucking motion of the mouth against a solid object.

Grammar color guide

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