Meaning of the word demented in English

What does demented mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

demented

US /dɪˈmen.t̬ɪd/
UK /dɪˈmen.t̬ɪd/
"demented" picture

Adjective

1.

suffering from dementia

Example:
The old man became increasingly demented in his final years.
Her grandmother was demented and often confused.
2.

driven to behave irrationally due to anger, distress, or excitement

Example:
He was demented with rage after hearing the news.
The crowd became demented with excitement during the concert.
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