Phrase guide

Lennox-Gastaut syndrome

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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Pronunciation

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1

noun

Meaning 1

A difficult-to-treat form of childhood-onset epilepsy, characterized by frequent seizures of different types and often accompanied by mental retardation and psychological and behavioural problems.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Named for neurologists William G. Lennox (Boston, USA) and Henri Gastaut (Marseille, France).