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Extinction vs Repudiation - What's the difference?

extinction | repudiation |

As nouns the difference between extinction and repudiation

is that extinction is the action of making or becoming extinct; annihilation while repudiation is repudiation, refusal, refusing.

extinction

English

(wikipedia extinction)

Noun

(en noun)
  • The action of making or becoming extinct; annihilation.
  • *{{quote-magazine, date=2012-01
    • , author=Donald Worster , title=A Drier and Hotter Future , volume=100, issue=1, page=70 , magazine= citation , passage=Phoenix and Lubbock are both caught in severe drought, and it is going to get much worse. We may see many such [dust] storms in the decades ahead, along with species extinctions , radical disturbance of ecosystems, and intensified social conflict over land and water. Welcome to the Anthropocene, the epoch when humans have become a major geological and climatic force.}}
  • (astronomy) The absorption or scattering of electromagnetic radiation emitted by astronomical objects by intervening dust and gas before it reaches the observer.

    • Related terms

    * extinct * extinguish

    References

    * * ----

    repudiation

    English

    Noun

    (en noun)
  • The act of refusing]] to accept; the act of [[repudiate, repudiating.
    • The young man's repudiation of the church's doctrines caused a conflict between him and his religious parents.

    Derived terms

    * nonrepudiation * anticipatory repudiation