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Annihilation vs Undefined - What's the difference?

annihilation | undefined |

As a noun annihilation

is annihilation.

As an adjective undefined is

lacking a definition or value.

annihilation

English

Noun

(en noun)
  • The act of reducing to nothing, or nonexistence; or the act of destroying the form or combination of parts under which a thing exists, so that the name can no longer be applied to it; as, the annihilation of a corporation.
  • The state of being annihilated.
  • (physics) The process of a particle and its corresponding antiparticle combining to produce energy.

    • Related terms

    () * annihilate * annihilator * annihilable * annihilative

    Synonyms

    * (act of reducing to nothing) extinction, eradication * (state of being annihilated) extinction

    Antonyms

    * (act of reducing to nothing) creation, generation * (state of being annihilated) generation

    External links

    * * *

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined