formal 2K

Dementia

UK //dɪˈmɛnʃə// US //dɪˈmɛnʃə// Pronunciation

Definition

A chronic disorder characterized by memory loss and impaired cognitive function.

Listen to definition

In simple words: A serious condition that affects memory and thinking.

Examples

• She has been diagnosed with dementia and requires special care.
• Dementia affects not only memory but also daily functioning.
• Research on dementia is crucial for finding better treatment options.
• Family members often struggle to cope with a loved one's dementia.
• Early signs of dementia can include forgetfulness and confusion.

Usage notes

Generally used in medical contexts or discussions about health. Avoid casual conversation unless necessary.

Grammar pattern

standalone noun

Memory hint

Think of 'de-ment' as losing mental ability.

Collocations

• diagnose dementia
• treat dementia
• dementia care
• symptoms of dementia
• dementia patients

Synonyms

• cognitive decline
• memory loss
• senility
• Alzheimer's disease
• neurological disorder

Common mistakes

• Confused with 'delirium' - dementia is a chronic condition, whereas delirium is often temporary.
• Mispronunciation - learners sometimes stress the wrong syllable.
• Using 'demential' as an adjective - the correct term is 'dementia-related'.