diminution
Definitions
A reduction in the size, extent, or importance of something.
The act or process of diminishing; a lessening or decrease.
Examples
The diminution of the company's profits led to a series of budget cuts.
The gradual diminution of his eyesight made it difficult for him to read small print.
Synonyms
reduction decrease lessening abatement curtailment shrinkage decline
Antonyms
increase expansion augmentation growth enlargement amplification rise