dai6 gaam2遞減递减
Jyutpingdai6 gaam2
Yaledaih gáam
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
Their profits are decreasing very quickly.
Why is your efficiency gradually decreasing?
Related words
Common phrases
decreasing trend
diminishing marginal utility
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
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Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



