Diminish | Mean of diminish in English Dictionary

/dəˈmɪnɪʃ/

• Verb
• to become or to cause (something) to become less in size, importance, etc.
1. The passing years did nothing to diminish [=decrease, lessen] their friendship.
2. The strength of the army was greatly diminished by outbreaks of disease.
3. My interest in the subject has steadily diminished. [=dwindled]
4. The drug's side effects should diminish over time.
• to lessen the authority or reputation of (someone or something)
1. Nothing could diminish the importance of his contributions.
2. I don't mean to diminish [=belittle, disparage] her accomplishments.