Definition of untruth noun from the Oxford Advanced American Dictionary

     

    untruth

     noun
    noun
    NAmE//ʌnˈtruθ//
     
    (pl. untruths
    NAmE//ʌnˈtruðz//
     
    , NAmE//ʌnˈtruθs//
     
    )
     
    jump to other results
  1. 1[countable] (formal) a lie. People often sayuntruthto avoid sayinglie. compare truth
  2. 2[uncountable] the state of being false
See the Oxford Advanced Learner's Dictionary entry: untruth