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claustrum

claus·trum
C c

Transcription

    • US Pronunciation
    • US IPA
    • [klaw-struh m, klou-]
    • /ˈklɔ strəm, ˈklaʊ-/
    • US Pronunciation
    • US IPA
    • [klaw-struh m, klou-]
    • /ˈklɔ strəm, ˈklaʊ-/

Definitions of claustrum word

  • noun claustrum a thin layer of grey matter in the brain 3
  • noun plural claustrum barrier. 1
  • noun claustrum A thin layer of gray matter in each cerebral hemisphere between the lentiform nucleus and the insula. 1
  • noun claustrum (anatomy) A thin lamina of grey matter in each cerebral hemisphere of the human brain. 0

Information block about the term

Origin of claustrum

First appearance:

before 1840
One of the 33% newest English words
1840-50; < New Latin; Latin: bolt, barrier, equivalent to claud(ere) to close, shut + -trum instrumental suffix; cf. cloister

Historical Comparancy

Parts of speech for Claustrum

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

claustrum popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 50% of English native speakers know the meaning and use word.
According to our data about 59% of words is more used. This is a rare but used term. It occurs in the pages of specialized literature and in the speech of educated people.

claustrum usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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