ham4 seoi6酣睡
Jyutpingham4 seoi6
Yalehàhm seuih
Definition
To sleep soundly or fall into a deep sleep.
neutraldaily actionshealth
How it's used
While 酣睡 is a valid term, it carries a slightly literary or formal tone that is less common in casual, everyday speech compared to the more idiomatic 瞓得好稔 or 瞓到死豬噉. It is frequently encountered in written descriptions or news reports to convey a sense of peaceful, undisturbed rest. Using it in casual conversation might make you sound slightly more dramatic or descriptive than usual.
Examples
He was so tired last night that he fell into a deep sleep as soon as he got home.
Related words
Common phrases
to be fast asleep like mud
Common mistake
Learners often confuse this with general sleep verbs like 瞓覺. Remember that 酣睡 specifically emphasizes the depth and quality of the sleep rather than the act of sleeping itself.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- LocationHow to say where something is using 喺 (hai2), place words like 度, and the common coverbs that work like English prepositions.
- Serial verbsStringing two or more verbs together without any joining word, like go to the shop buy things. Extremely common in Cantonese.
- 將 disposalHow to move the object in front of the verb with 將, to focus on what happens to it. Common in instructions and writing.



