Unfaithful - Meaning, Definition & English Examples
Unfaithful means not loyal or true to a partner, promise, or duty. It often refers to cheating in a relationship or failing to uphold commitments, leading to broken trust.
Definition:
Not loyal or trustworthy, especially in a romantic relationship.
Synonyms:
disloyal, treacherous, deceitful, adulterous
Part of Speech:
adjective
Antonyms:
faithful, loyal, devoted
Common Collocations:
unfaithful partner, unfaithful spouse, unfaithful behavior
Derivatives:
unfaithfulness, unfaithfully
Usage Tips:
Use "unfaithful" to describe someone who breaks trust in a relationship or commitment.
Common Phrases:
"unfaithful lover, " "caught being unfaithful, " "unfaithful to one's word"
Etymology:
From Old English "un-" (not) + "faithful" (full of faith), meaning lacking loyalty or trustworthiness.
Examples:
- 1. She felt heartbroken when she discovered he was unfaithful.
- 2. An unfaithful partner can destroy trust in a relationship.
- 3. He admitted being unfaithful during their marriage counseling session.
- 4. The novel’s protagonist struggles with an unfaithful spouse.