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allochthon

al·loch·thon
A a

Transcription

    • US Pronunciation
    • US IPA
    • [uh-lok-thuh n, -thon]
    • /əˈlɒk θən, -θɒn/
    • US Pronunciation
    • US IPA
    • [uh-lok-thuh n, -thon]
    • /əˈlɒk θən, -θɒn/

Definitions of allochthon word

  • noun allochthon a geological formation not formed in the region where found and moved to its present location by tectonic forces. Compare autochthon (def 3). 1
  • noun allochthon (geology) A geological formation not formed in the region where found and moved to its present location by tectonic forces. Compare autochthon. 0

Information block about the term

Origin of allochthon

First appearance:

before 1940
One of the 7% newest English words
First recorded in 1940-45; back formation from allochthonous

Historical Comparancy

Parts of speech for Allochthon

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

allochthon popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 54% of English native speakers know the meaning and use word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

allochthon usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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