untruthfulness

noun

Definition of untruthfulnessnext
as in deceit
the tendency to tell lies consistent untruthfulness on your part will result in consistent distrustfulness on other people's part

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Example Sentences

Recent Examples of Synonyms for untruthfulness
  1. deceit
  2. deceitfulness
Noun
  • The one where a man, his mother, and his entire army are slaughtered by deceit?
    — Brian Moylan, Vulture, 16 July 2026
  • The two chief executives are just a few months removed from a lawsuit in which Musk, one of the founders of OpenAI, accused Altman of deceit and breach of contract by shifting the company from its nonprofit mission to a for-profit enterprise.
    — Antonio Pequeño IV, Forbes.com, 11 July 2026
Definition of deceit
Noun
  • Antisocial personality includes a persistent pattern of traits such as callousness, lack of concern, deceitfulness, and irresponsibility, Ryan said.
    — Harriet Ramos, Fort Worth Star-Telegram, 29 Apr. 2026
  • Perfidy — from the French perfidie via the Latin perfidia — means deceitfulness, treachery or a breach of faith or promise.
    — Harmeet Kaur, CNN Money, 21 Jan. 2026
Definition of deceitfulness
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

untruthfully
untruthfulness
untruths
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Cite this Entry

“Untruthfulness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/untruthfulness. Accessed 22 Jul. 2026.

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