D defs.my
Entry 2 senses Webster, 1913

Annihilation

/ən-īˌ-əl-āsh'-ən/ · An·ni·hi·la·tion · IPA /əˌnaɪ.əˈleɪ.ʃən/
01 n. 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 t…
  1. 1.
    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.
  2. 2.
    The state of being annihilated.