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orthodox sleep

or·tho·dox sleep
O o

Transcription

    • US Pronunciation
    • US IPA
    • [awr-thuh-doks sleep]
    • /ˈɔr θəˌdɒks slip/
    • US Pronunciation
    • US IPA
    • [awr-thuh-doks sleep]
    • /ˈɔr θəˌdɒks slip/

Definition of orthodox sleep words

  • noun orthodox sleep dreamless sleep, characterized by a slow alpha rhythm of brain waves and no marked physiological changes. 1

Information block about the term

Origin of orthodox sleep

First appearance:

before 1965
One of the 2% newest English words
First recorded in 1965-70

Historical Comparancy

Parts of speech for Orthodox sleep

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

orthodox sleep popularity

This term is known only to a narrow circle of people with rare knowledge. Only 3% of English native speakers know the meaning of this word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

orthodox sleep usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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