Meaning of the word unfaithful in English

What does unfaithful mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

unfaithful

US /ʌnˈfeɪθ.fəl/
UK /ʌnˈfeɪθ.fəl/

Adjective

1.

not loyal or trustworthy; disloyal

Example:
She felt betrayed by her unfaithful friend.
The general was accused of being unfaithful to his country.
2.

having a sexual relationship with someone other than one's husband, wife, or regular partner

Example:
He was accused of being unfaithful to his wife.
The novel explores the consequences of an unfaithful spouse.
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