jau5 jat6有日

Jyutpingjau5 jat6
Yaleyáuh yaht
Common

Definition

One day; some day in the future.

colloquialtime

How it's used

Refers to an indefinite point in time in the future or a specific day in the past. It functions similarly to the English phrase "one day" when used to express a future aspiration or a vague recollection. When used to mean "a day" in the sense of having free time, it often implies a casual, non-specific scheduling.

Examples

When will you have a day free to come out for dim sum?

Common phrases

see you another day

Common mistake

Do not confuse this with 有一日, which specifically emphasizes the passage of time or a narrative "one day" in storytelling. Using 有日 to refer to a specific date on a calendar is incorrect; use 某日 instead for that purpose.

Grammar color guide

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