frontotemporal dementia

[fruhn-toh-tem-per-uhl di-men-shuh, dih-men-shee-uh]

noun

1. one of several brain disorders caused by degeneration of the frontal and/or temporal lobes of the brain and associated with behavioral changes, such as loss of inhibition, or with language impairment, such as difficulty finding words or the loss of one’s ability to speak fluently and grammatically. FTD

Word History and Origins

Origin of frontotemporal dementia¹

First recorded in 1890–95; fronto- ( def. ) + temporal ² ( def. )

Example Sentences

Frontotemporal dementia is one of them.

From Los Angeles Times

Three years after his diagnosis of frontotemporal dementia, Marc’s thoughts are a jumble he can’t sort out alone.

From Los Angeles Times

The Willis family revealed in 2023 that the star had been diagnosed with frontotemporal dementia, which, according to the NHS website, is "an uncommon type of dementia that causes problems with behaviour and language."

From BBC

The Die Hard star, 70, was diagnosed with frontotemporal dementia more than three years ago.

From BBC

The study hopes to detect signs of frontotemporal dementia decades before it develops.

From BBC