HealthAugust 16, 2026

amnesia

am-NEE-zhuh

Definition

A condition characterized by a partial or total loss of memory, often resulting from injury, disease, or psychological trauma.

Etymology

The word comes from the Greek 'amnesia,' meaning 'forgetfulness,' which is derived from 'a-' (without) and 'mnesis' (memory). It entered English in the late 18th century as a medical term.

In the news

The article uses the term to describe Katie Couric's sudden, temporary experience where she lost the ability to form new memories for several hours. This highlights the mysterious and frightening nature of memory-related neurological events.

EXCLUSIVE: Hollywood Stars Open Up About Memory Disorders, Stroke Recovery and Brain Health

Read the full article ↗

RadarOnline

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