annihilate

/əˈnaɪə.leɪt/

verb

  1. To reduce to nothing, to destroy, to eradicate.

    "An atom bomb can annihilate a whole city."

  2. To react with antimatter, producing gamma radiation.

  3. To treat as worthless, to vilify.

  4. To render null and void; to abrogate.

Synonyms: benothing, destroy, eradicate, extinguish
Antonyms: create, generate