dai6 gaam2遞減递减

Jyutpingdai6 gaam2
Yaledaih gáam
動詞Rare

Definition

To gradually reduce or decrease; to diminish step by step.

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How it's used

This term is formal and typically appears in professional, academic, or economic contexts. It describes a process of steady, incremental decline rather than a sudden drop. Unlike common spoken verbs such as 減 or 跌, it carries a sense of structured or predictable reduction.

Examples

Why is your efficiency gradually decreasing?

Common phrases

Common mistake

Avoid using this in casual conversation, as it sounds overly stiff or technical. For everyday situations like prices or weight, use 減 or 跌 instead.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector