jat1 pui5一倍

Jyutpingjat1 pui5
Yaleyāt púih
Uncommon

Definition

Double; twice; 100% more.

colloquialnumbersmoney

How it's used

Refers specifically to an increase of 100 percent, meaning the total amount becomes two times the original. It is frequently used when discussing price hikes, salary increases, or growth in quantity. Unlike the English word double which can function as a verb, this is strictly a noun phrase used to describe the magnitude of change.

Related words

Common phrases

twice as expensive
increase by 100 percent

Common mistake

Many learners confuse this with the English word double and try to use it as a verb, but it must be used with a verb like 加 or 貴 to indicate the change. It represents a 100 percent increase, so saying something is 一倍 often implies it has become twice as much, not just that it is one unit.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector