RAST Antonyms There are 10 antonyms of the word rast. (opposite meanings)Did you mean?Definition of RASTBest Opposite Words For RASTTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1erroneousadjectiveadj2falseadjectiveadj3faultyadjectiveadj4flawedadjectiveadj5inaccurateadjectiveadj6incorrectadjectiveadj7invalidnoun, adjectiven, adj8mistakenadjectiveadj9offadverbadv10wrongadjectiveadj Alternatives for ERRONEOUS Words (11)fallaciousfalsefaultyinaccurateincorrectmistakenwronginexactmisleadinguntrueflawedOpposite words for erroneous Alternatives for FALSE Words (19)assumeddelusivefaithlesslyfakefauxfictitiousfictiveimitationleasemistakenoff-keypretendedshamsimulatedsourtraitorouslytreacherouslytreasonablyuntrueOpposite words for false Alternatives for FAULTY Words (29)defectiveincorrectwrongaberrantamissblemisheddamageddeceptivedeficienterroneousfallaciousfalsefaultyflawedimpairedimperfectinaccurateinadequateinauthenticincompletemisguidedmisleadingmistakensubstandardunreliableunsounduntruewarpedweakOpposite words for faulty Alternatives for FLAWED Words (8)blemisheddamageddefectivefaultyimpairedimperfectmarredsubstandardOpposite words for flawed Alternatives for INACCURATE Words (11)incorrectwrongerroneousfalsefaultyflawedimprecisemisleadingmistakenunfaithfulunreliableOpposite words for inaccurate Alternatives for INCORRECT Words (6)wrongfaultyerroneousfalseinaccuratemistakenOpposite words for incorrect Alternatives for INVALID Words (6)disablehandicapincapacitateshut-indisallowednonvalidOpposite words for invalid Alternatives for MISTAKEN Words (27)defectiveerroneousfallaciousfalsefaultyflawedillogicalinaccurateincorrectinvalidmisguidedmisleadingmistakenunfaithfulunfoundedunsounduntrueuntruthfulwrongmisconstruederrorerrfaultmisapprehensionmisidentifymisunderstandingslipOpposite words for mistaken