Антонимом a truely

falsely fakely inaccurately dishonestly spuriously untruely fictitiously illegitimately invalidly deceptively fallaciously inexactly misguidedly unfoundedly guilefully improperly incorrectly unreally untypically unusually abnormally fancifully imprecisely suppositionally unsoundly anomalously atypically erroneously hollowly indirectly sophistically corruptedly duplicitously factitiously fictionally inappropriately inauthentically phonily unofficially apocryphally bogusly conjecturally fraudulently untruthfully artificially insincerely suppositiously truthlessly untrustworthily aberrantly counterfactually faultily pretentiously snidely unjustly unreliably wrongly corruptly deceitfully irregularly misleadingly speciously unauthentically

disloyally faithlessly unfaithfully unreliably dodgily fickly untrustworthily uncertainly unloyally dubiously questionably flimsily perfidiously irresolutely recreantly weakly fakely shiftily waveringly inconstantly dishonourably dishonorably sporadically badly flakily unstably iffily undecidedly untruely suspectly traitorously

fictionally fictitiously untruely bogusly deceptively imaginarily spuriously artificially delusively dishonestly illusorily contrivedly fictively suppositiously fancifully incorrectly fakely phonily falsely misleadingly unreally feignedly factitiously inaccurately untruthfully duplicitously fallaciously inauthentically pretentiously

inaccurately incorrectly inexactly wrongly erroneously imprecisely unsoundly falsely untruely fallaciously invalidly faultily improperly misleadingly truthlessly discrepantly mistakenly spuriously defectively unfoundedly deceitfully imperfectly speciously counterfactually insincerely unreliably untruthfully

illegitimately illegally illicitly unlawfully unauthorisedly unauthorizedly feloniously criminally corruptly forbiddenly unofficially

insincerely deceitfully feignedly pretentiously deviously dishonestly hollowly disingenuously duplicitously fakely shiftily artificially untruely backhandedly mendaciously unscrupulously uncandidly cynically misleadingly phonily exaggeratedly indirectly underhandedly slily truthlessly untruthfully obliquely underhandly

at sea at second hand at short notice at sixes and sevens at some point at some point in the future atrophying atrophy atrophies atrophied atrophic at root