Synonyms & Antonyms of annul

1 to balance with an equal force so as to make ineffective
  • unfortunately, his arrogant attitude annuls the many generous favors he does for people

Synonyms for annul

Words Related to annul

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Frequently Asked Questions About annul

How does the verb annul differ from other similar words?

Some common synonyms of annul are abrogate, invalidate, negate, and nullify. While all these words mean "to deprive of effective or continued existence," annul suggests making ineffective or nonexistent often by legal or official action.

the treaty annuls all previous agreements

How do abrogate and annul relate to one another?

Abrogate is like annul but more definitely implies a legal or official act.

a law to abrogate trading privileges

Where would invalidate be a reasonable alternative to annul?

While in some cases nearly identical to annul, invalidate implies making something powerless or unacceptable by declaration of its logical or moral or legal unsoundness.

the court invalidated the statute

When is it sensible to use negate instead of annul?

The words negate and annul can be used in similar contexts, but negate implies the destruction or canceling out of each of two things by the other.

the arguments negate each other

When might nullify be a better fit than annul?

While the synonyms nullify and annul are close in meaning, nullify implies counteracting completely the force, effectiveness, or value of something.

a penalty nullified the touchdown

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Time Traveler for annul

Time Traveler

The first known use of annul was in the 15th century

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Cite this Entry

“Annul.” Thesaurus, Merriam-Webster, Accessed 5 Mar. 2021.

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More from Merriam-Webster on annul

Dictionary: Definition of annul

Nglish: Translation of annul for Spanish Speakers

Britannica English: Translation of annul for Arabic Speakers

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