si4 san4時辰时辰

Jyutpingsi4 san4
Yalesìh sàhn
名詞Uncommon

Definition

Shichen; a traditional Chinese unit of time equivalent to two hours, with twelve shichen in a day.

neutraltime

How it's used

Refers specifically to the traditional twelvefold division of a day, where each unit spans two modern hours. While rarely used for practical timekeeping today, it remains essential for reading traditional calendars, calculating horoscopes, or understanding historical narratives. It is distinct from the modern concept of time, which is usually expressed as 點鐘.

Measure word

go3go

Examples

The auspicious time often mentioned in period dramas, which Chinese-hour does it actually refer to?
He said he was born during the Zi hour, which is that Chinese-hour in the middle of the night.

Common phrases

auspicious time
the first Chinese-hour (11pm to 1am)

Common mistake

Do not confuse this with the general word for time, 時間, as it is a specific historical unit rather than a synonym for time in general.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector