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- DictionaryAn·ni·hi·la·tion/əˌnīəˈlāSHən/
noun
- 1. complete destruction or obliteration: "the threat of global annihilation"
- 2. the conversion of matter into energy, especially the mutual conversion of a particle and an antiparticle into electromagnetic radiation.
The meaning of ANNIHILATION is the state or fact of being completely destroyed or obliterated : the act of annihilating something or the state of being annihilated. How to use annihilation in a sentence.
ANNIHILATION definition: 1. complete destruction, so that nothing or no one is left: 2. complete defeat: 3. complete…. Learn more.
Annihilation definition: an act or instance of annihilating, or of completely destroying or defeating someone or something. See examples of ANNIHILATION used in a sentence.
Annihilation is the total destruction of something. In World War II, our nuclear bombs resulted in the annihilation of Hiroshima. If you spill milk on your textbooks, it won’t result in annihilation — this word is much more serious.
1. Utter destruction: eradication, extermination, extinction, extinguishment, extirpation, liquidation, obliteration. 2. An often formal act of putting an end to: abolishment, abolition, abrogation, annulment, cancellation, defeasance, invalidation, negation, nullification, voidance.
to destroy something completely so that nothing is left: a city annihilated by an atomic bomb. Thesaurus: synonyms, antonyms, and examples. to beat someone in a race, competition, etc. beat United beat City 3 - 2.
annihilation. the act of somebody/something being completely destroyed. the complete defeat of somebody/something. The Brazilian needed just 82 minutes to complete the annihilation of his opponent. Definition of annihilation noun in Oxford Advanced Learner's Dictionary.
noun. 1. total destruction. 2. the act of annihilating. 3. physics. the destruction of a particle and its antiparticle when they collide. The annihilation of an electron with a positron generates two or, very rarely, three photons of annihilation radiation.
the destruction of a particle and its antiparticle when they collide. The annihilation of an electron with a positron generates two or, very rarely, three photons of annihilation radiation. The annihilation of a nucleon with its antiparticle generates several pions [...]
Jul 12, 2024 · annihilation (countable and uncountable, plural annihilations) The act of destroying or otherwise turning into nothing, or nonexistence. 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.
