kam4 jat6琴日

Jyutpingkam4 jat6
Yalekàhm yaht
Very common

Definition

Yesterday

Example

kam4jat6ngo5heoi3zo2jam2caa4

I went yum cha yesterday.

colloquialtime

How it's used

Pronunciation often shifts towards kam4 jat6 in rapid speech, though the written form remains 琴日. It is the standard way to refer to the previous day in casual conversation, whereas 昨天 is reserved for formal writing or news broadcasts. Using 昨天 in daily speech can sound overly stiff or like a direct translation from Mandarin.

Examples

I went to the library to read books yesterday.

Common phrases

yesterday afternoon

Common mistake

Beginners sometimes confuse 琴日 with 今日, which means today. The similarity in sound can lead to confusion, so pay close attention to the initial consonant.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector