Definition

1. Noun:
   • The quality or power of being persuasive: "convincingness" refers to the ability of an argument, evidence, or presentation to make others believe it is true or valid.
   • The capacity to induce belief: It denotes the strength or effectiveness with which something compels acceptance or agreement from an audience.

Examples of Usage

• Noun:
  • The convincingness of her testimony was crucial for the jury's verdict.
  • A theory's scientific convincingness depends on robust data and logical coherence.
  • He argued with such convincingness that he changed many people's minds.

Advanced Usage

• "Lack of convincingness": used to describe an argument or evidence that fails to persuade.
  • The proposal was rejected due to its lack of convincingness.
• In academic or critical analysis: The term is often used to evaluate the persuasive power of a text or speech.
  • The essay's main weakness was the low convincingness of its central premise.

Variants and Related Words

• Convincing (adj): having the power to persuade or cause belief.
  • She presented a convincing argument.
• Convince (v): to cause someone to believe firmly in the truth of something.
  • The data convinced him of the theory's validity.
• Convincingly (adv): in a persuasive manner.
  • He spoke convincingly about the need for change.

Synonyms

• Persuasiveness: The quality of being good at persuading someone to do or believe something.
• Cogency: The quality of being clear, logical, and convincing.
• Forcefulness: The quality of expressing opinions strongly and clearly so that other people are persuaded.

Antonyms

• Implausibility: The quality of being unlikely or difficult to believe.
• Unconvincingness: The quality of failing to make someone believe that something is true or valid.
• Weakness (in the context of an argument): Lack of strength or persuasiveness.

Related Phrases and Idioms

• "Carry conviction": To be persuasive or believable.
  • His words carried great conviction, adding to their convincingness.
• "The ring of truth": A quality that suggests something is true, contributing to its convincingness.
  • Her account of the event had the ring of truth, which increased its convincingness.

Noun

1. the power of argument or evidence to cause belief