Definition

Noun: The quality or state of being untruthful; a lack of truthfulness or honesty. It refers to the characteristic of not telling the truth, being deceptive, or prone to falsehoods.

Usage

"Untruthfulness" is an abstract noun used to describe a person's habitual dishonesty or the dishonest nature of a statement or account. It is a formal term often used in contexts discussing ethics, character, or the reliability of information.

Examples

• The lawyer exposed the witness's untruthfulness during cross-examination.
• His constant untruthfulness made it difficult for anyone to trust him.
• The report was rejected due to its obvious untruthfulness and lack of credible sources.

Advanced Usage

• In a philosophical or ethical context: The debate centered on the moral implications of untruthfulness in political discourse.
• As a measurable trait: Psychological studies sometimes assess levels of untruthfulness in personality profiles.

Variants and Related Words

• Untruthful (adjective): Not truthful; dishonest.
  • She gave an untruthful account of the events.
• Untruth (noun): A false statement; a lie.
  • His story was full of untruths.

Synonyms

• Dishonesty
• Deceptiveness
• Mendacity
• Falsity

Antonyms

• Truthfulness
• Honesty
• Veracity
• Candor

Related Phrases and Idioms

• A web of untruthfulness: Refers to a complex series of lies.
  • The scandal was built upon a vast web of untruthfulness.
• Given to untruthfulness: Describes a person who habitually lies.
  • The character in the novel is given to untruthfulness, which leads to his downfall.

Noun

1. the quality of being untruthful