disloyalty

/'dis'lɔiəlti/
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disloyalty

A friend's disloyalty can be very hurtful.

Definition
  1. Noun:
    • The quality or state of being disloyal: The characteristic of failing to support or be faithful to a person, country, group, or set of principles to which one is bound by duty, allegiance, or trust.
    • An act of betrayal: A specific instance or demonstration of such unfaithfulness.
Usage
  • Disloyalty is an uncountable noun referring to the abstract quality or state. It can also be used in a countable sense to refer to specific acts.
  • It describes a breach of loyalty, which is a strong feeling of support, faithfulness, or duty.
  • Common contexts include personal relationships (friendship, marriage), politics, employment, and patriotism.
Examples
  • Abstract Quality:
    • His disloyalty to the company was revealed when he shared trade secrets with a competitor.
    • The general was accused of disloyalty for questioning the king's orders.
  • Specific Act:
    • She could not forgive what she saw as a profound disloyalty.
    • The senator's vote against the party line was viewed as an act of disloyalty.
Advanced Usage
  • "Disloyalty to oneself": Acting against one's own principles, values, or best interests.
    • He felt that accepting the bribe would be a disloyalty to his own moral code.
  • Used in formal or serious accusations, often implying a moral or ethical failing.
Variants and Related Words
  • Disloyal (adj): Not loyal; faithless.
    • A disloyal friend.
  • Loyalty (n): The quality of being loyal (the direct antonym).
  • Disloyally (adv): In a disloyal manner.
Synonyms
  • Treachery: Willful betrayal of trust, often more severe and conspiratorial.
  • Perfidy: Deliberate breach of faith or trust; treachery (literary).
  • Infidelity: Unfaithfulness, especially in a marriage (often specifically sexual).
  • Betrayal: The act of betraying someone or something.
  • Faithlessness: Lack of faith or loyalty.
Antonyms
  • Loyalty: A strong feeling of support or allegiance.
  • Fidelity: Faithfulness to a person, cause, or belief.
  • Fealty: A feudal tenant's sworn loyalty to a lord; historical but used for strong allegiance.
  • Allegiance: Loyalty or commitment to a superior or to a group or cause.
disloyalty

A friend's disloyalty can be very hurtful.

Noun
  1. the quality of being disloyal