nullify definition

  • verb-transitive:
    • to produce null; invalidate.
    • To counteract the force or effectiveness of.
    • to produce void; to make invalid; to rob of appropriate force or effectiveness.
  • verb:
    • to help make legitimately invalid.
    • to stop from occurring
    • program is invalid
    • declare invalid
    • make inadequate by counterbalancing the end result of
  • others:
    • To annul; make void; render invalid; deprive of force or efficacy.
    • Synonyms Annul, Annihilate, etc. See neutralize.

Related Sources

  • Definition for "nullify"
  • Sentence for "nullify"
  • Phrases for "nullify"
  • Cross Reference for "nullify"
  • Urban Dictionary for "nullify"
139 votes

How would you define nullify?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!