ERRORLESS Antonyms There are 9 antonyms of the word errorless. (opposite meanings)Did you mean?Definition of ERRORLESSSynonyms of ERRORLESSAlso try opposite words for..errerrsBest Opposite Words For ERRORLESSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1defectiveadjectiveadj2erroneousadjectiveadj3fallibleadjectiveadj4faultyadjectiveadj5flawedadjectiveadj6inaccurateadjectiveadj7incorrectadjectiveadj8mistakenadjectiveadj9wrongadjectiveadj Alternatives for DEFECTIVE Words (2)faultybadOpposite words for defective Alternatives for ERRONEOUS Words (11)fallaciousfalsefaultyinaccurateincorrectmistakenwronginexactmisleadinguntrueflawedOpposite words for erroneous Alternatives for FALLIBLE Words (6)imperfectdefectivefaultyfrailweakfaultfulOpposite words for fallible 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 MISTAKEN Words (27)defectiveerroneousfallaciousfalsefaultyflawedillogicalinaccurateincorrectinvalidmisguidedmisleadingmistakenunfaithfulunfoundedunsounduntrueuntruthfulwrongmisconstruederrorerrfaultmisapprehensionmisidentifymisunderstandingslipOpposite words for mistaken