sai3 si4細時细时

Jyutpingsai3 si4
Yalesai sìh

Definition

During one's childhood; when one was young.

colloquialtimepeople

How it's used

Refers specifically to the period of childhood and is almost exclusively used in spoken contexts. It functions as a time adverbial placed at the beginning of a sentence or immediately after the subject. It carries a nostalgic tone and is frequently used when sharing personal anecdotes or comparing past habits with the present.

Examples

I loved going to the park to play when I was young.
Which district did you live in when you were young?

Common phrases

lived in when young

Common mistake

Avoid using it to describe the youth of others in a formal or objective sense, as it is deeply tied to personal experience and informal storytelling. It cannot be used as a noun to mean 'childhood' in the way that 童年 functions.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
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