Definition of diminish
- diminish an army's strength
- His role in the company was diminished.
- diminish a rival's accomplishments
- a diminished column
- the side effects tend to diminish over time
The strength of the army was greatly diminished by outbreaks of disease.
The drug's side effects should diminish over time.
Nothing could diminish the importance of his contributions.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'diminish.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: to become or to cause (something) to become less in size, importance, etc.
: to lessen the authority or reputation of (someone or something) : to describe (something) as having little value or importance
What made you want to look up diminish? Please tell us where you read or heard it (including the quote, if possible).
of yeast or being unsettled or frivolous
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