ASSEVERATION Synonyms: 33 Similar and Opposite Words

asseveration

noun

Definition of asseveration

as in declaration

a solemn and often public declaration of the truth or existence of something despite the reporter's asseverations about journalistic integrity, there is little doubt that he is guilty of fabricating a number of details in his stories

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Recent Examples of Synonyms for asseveration

Noun

The complaint seeks a declaration that DeWine’s executive order is unlawful.

— Michael McCann, Sportico.com, 16 Oct. 2026
His restaurant businesses were outside the bankruptcy, but Trejo said in a court declaration that approximately 90 percent of his income for the tax years at issue came from acting.

— Alison Foreman, IndieWire, 15 Oct. 2026

Definition of declaration

Noun

The battle — which escalated into a federal lawsuit filed Thursday by the Justice Department against the state, Secretary of State Shirley Weber and Logan — features striking assertions of official misconduct.

— Kevin Rector, Los Angeles Times, 17 Oct. 2026
Data from container shipping market analysis firm Linerlytica supports the assertion of a traffic increase.

— Glenn Taylor, Footwear News, 14 Oct. 2026

Definition of assertion

Noun

Both could have been considered lapsed Catholics, disillusioned with the church’s position on homosexuality and its insistence that divorcees get an annulment before remarriage.

— Jonathan Bullington, Chicago Tribune, 18 Oct. 2026
The expected lockout, and MLB’s insistence on a salary cap in their CBA proposals, have also cast doubt on what the system will look like next year — whenever the season begins.

— Maddie Lee, Los Angeles Times, 16 Oct. 2026

Definition of insistence

Noun

The claim that Ukraine has halted its strikes on energy sites could not be independently verified, but neither Russian officials nor media have reported Ukrainian attacks on oil refineries since the energy truce was announced.

— HANNA ARHIROVA, Arkansas Online, 14 Oct. 2026
Gilbert shared a post to his Instagram story responding to the outcry from fans of the actor over the weekend, addressing claims that Danny is pro-ICE or supports Shapiro’s politics.

— Payton Turkeltaub, Variety, 13 Oct. 2026

Definition of claim

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assets

asseveration

asseverations

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“Asseveration.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/asseveration. Accessed 21 Oct. 2026.

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Synonyms of asseveration

noun

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