Phrase guide

Korsakoff's syndrome

noun · 2 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.

Sound

Pronunciation

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1

noun

Meaning 1

A form of amnesia that is seen in chronic alcoholics coupled with nutritional deficits.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

Topics: medicine, pathology, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

dementia observed during the last stages of severe chronic alcoholism; involves loss of memory for recent events although long term memory is intact

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: alcoholic dementia, alcohol amnestic disorder, Korsakoff's psychosis, Korsakov's psychosis, Korsakov's syndrome, polyneuritic psychosis

Antonyms: none provided

Broader terms: dementia, dementedness

History

Etymology

Named after Russian neuropsychiatrist Sergei Korsakoff (1854–1900) who discovered the syndrome during the late 19th century.

Across languages

Translations

6 source translations are retained for this English entry.

  • Czech: Korsakovův syndrom — form of amnesia
  • Dutch: syndroom van Korsakov — form of amnesia
  • Dutch: korsakovsyndroom — form of amnesia
  • Dutch: korsakov — form of amnesia
  • Finnish: Korsakoffin syndrooma — form of amnesia
  • Finnish: Korsakoffin oireyhtymä — form of amnesia