siu2 si4小時小时

Jyutpingsiu2 si4
Yalesíu sìh
量詞Common

Definition

Hour; a unit of time equal to sixty minutes.

colloquialtime

How it's used

While 小時 is understood in Hong Kong, native speakers almost exclusively use 鐘頭 to refer to an hour in spoken Cantonese. Using 小時 can sound slightly formal or like a direct translation from written Chinese. You will hear 鐘頭 used in almost every daily situation involving time duration.

Common phrases

Common mistake

Do not confuse 鐘頭 with 鐘, which refers to a clock or a watch. If you say 我等咗兩個鐘, it is perfectly natural, but saying 我等咗兩個鐘頭 is also common and slightly more precise.

Grammar color guide

Noun
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Adjective
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Classifier
Particle
Connector