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unfaithful

English

  1. 🔊 not trustworthy
    “an unfaithful reproduction”
  2. 🔊 not true to duty or obligation or promises
    “an unfaithful lover”
  3. 🔊 having sexual relations with someone other than your husband or wife, or your boyfriend or girlfriend
    “her husband was unfaithful”
  4. 🔊 having the character of, or characteristic of, a traitor
    “the faithless Benedict Arnold”

Spanish

  1. 🔊 infiel unfaithful

Similar words

faithless traitorous treasonable treasonous derelict disaffected disloyal disregardful faithless false fickle inattentive inconstant inobservant negligent nonadherent noncompliant nonconforming nonobservant not true to of bad faith perfidious recreant traitorous