Online Google Dictionary

nullify 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/ˈnələˌfī/,
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nullifies, 3rd person singular present; nullifying, present participle; nullified, past tense; nullified, past participle;
  1. Make legally null and void; invalidate
    • - judges were unwilling to nullify government decisions
  2. Make of no use or value; cancel out
    • - insulin can block the release of the hormone and thereby nullify the effects of training
  1. invalidate: declare invalid; "The contract was annulled"; "void a plea"
  2. neutralize: make ineffective by counterbalancing the effect of; "Her optimism neutralizes his gloom"; "This action will negate the effect of my efforts"
  3. (nullification) the states'-rights doctrine that a state can refuse to recognize or to enforce a federal law passed by the United States Congress
  4. (nullification) the act of nullifying; making null and void; counteracting or overriding the effect or force of something
  5. (nullified) invalidated: deprived of legal force
  6. (Nullification (United States Constitution)) Nullification is a legal theory that a U.S. State has the right to nullify, or invalidate, any federal law which that state has deemed unconstitutional. ...
  7. to make legally invalid; to prevent from happening
  8. (nullified) That has been declared null; Whose value has been set to null
  9. (Nullification) The act of declaring an insurance contract invalid from its inception so that, from a legal standpoint, the insurance contract never existed.
  10. (nullification) From nullus, -a, -um, meaing none, and facio, facere, feci, factus, meaning to make. To nullify means to make into nothing, delete, destroy.
  11. To be turned into a Null. RB: 1
  12. To make invalid or useless.
  13. For deletions, the dependent foreign key values are set to Null.