Word.ws English Dictionary

coannihilate

coannihilate verb: to annihilate each other.

Verb

coannihilate (third-person singular simple present coannihilates, present participle coannihilating, simple past and past participle coannihilated)

  1. (intransitive) To annihilate each other.

Forms of coannihilate

third-person singular presentcoannihilates
present participlecoannihilating
past participlecoannihilated
pastcoannihilated

Origin of coannihilate

From co- + annihilate.

Questions about coannihilate

What does coannihilate mean?
Coannihilate means to annihilate each other.
What part of speech is coannihilate?
Coannihilate is a verb.
What is the past tense of coannihilate?
The past tense of coannihilate is coannihilated.

Words near coannihilate in the dictionary

  1. coanchor
  2. coanchored
  3. coanchoring
  4. coanchors
  5. Coandă effect
  6. coannihilate
  7. coannihilated
  8. coannihilates
  9. coannihilating
  10. coannihilation
  11. coannihilations

Source and license

Adapted from Wiktionary: coannihilate (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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