annihilation

From Middle French annihilation, from Latin ad (“to”) + nihil (“nothing”). Morphologically annihilate +‎ -ion

• IPA^(key): /əˌnaɪ.əˈleɪ.ʃən/

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• Rhymes: -eɪʃən
• Hyphenation: an‧ni‧hi‧la‧tion

annihilation (countable and uncountable, plural annihilations)

1. The act of destroying or otherwise turning into nothing, or nonexistence.
2. 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.

   the annihilation of a corporation

3. The state of being annihilated.
   • 1902, William James, “Lecture 2”, in The Varieties of Religious Experience […] ‎, London: Longmans, Green & Co.:

     If you ask how religion thus falls on the thorns and faces death, and in the very act annuls annihilation, I cannot explain the matter, for it is religion's secret, and to understand it you must yourself have been a religious man of the extremer type.

4. (physics) The process of a particle and its corresponding antiparticle combining to produce energy.

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

• (antonym(s) of “act of reducing to nothing”): creation, generation
• (antonym(s) of “state of being annihilated”): generation

• “annihilation”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.
• “annihilation”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.
• “annihilation”, in OneLook Dictionary Search.

Borrowed from Latin annihilātiō.

• IPA^(key): /a.ni.i.la.sjɔ̃/

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annihilation f (plural annihilations)

1. annihilation

• “annihilation”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.