noun, noun or participle which takes 'suru', transitive verb, intransitive verb
gradual decrease; gradual diminution
Formal term used in technical, economic, or administrative contexts for a steady, step-by-step reduction. Can be used both transitively and intransitively.
予算は年々逓減している。
The budget is gradually decreasing year by year.
政府は補助金を逓減する方
The government plans to gradually reduce subsidies.