Definition of agnosia noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and ...TogglenavigationRedeemUpgradeHelpSigninDictionariesDictionarieshomeEnglishAmericanEnglishAcademicCollocationsGerman-EnglishGrammarGrammarhomePracticalEnglishUsageLearn&PractiseGrammar(Beta)WordListsWordListshomeMyWordListsTopicsRecentadditionsResourcesResourceshomeTextCheckerSigninDictionariesDictionarieshomeEnglishAmericanEnglishAcademicCollocationsGerman-EnglishGrammarGrammarhomePracticalEnglishUsageLearn&PractiseGrammar(Beta)WordListsWordListshomeMyWordListsTopicsRecentadditionsResourcesResourceshomeTextCheckerRedeemUpgradeHelpTOPEnglishEnglishAmericanEnglishAcademicEnglishCollocationsPracticalEnglishUsageGerman-EnglishEnglish-GermanEnglishAmericanEnglishEntersearchtextDefinitionofagnosianounfromtheOxfordAdvancedLearner'sDictionaryagnosianoun /æɡˈnəʊziə/ /æɡˈnəʊʒə/[uncountable](medical)jumptootherresultsthelackoftheabilitytorecognizethingsandpeopleWordOriginearly20thcent.:coinedinGermanfromGreekagnōsia‘ignorance’.Questionsaboutgrammarandvocabulary?FindtheanswerswithPracticalEnglishUsageonline,yourindispensableguidetoproblemsinEnglish.JoinusJoinourcommunitytoaccessthelatestlanguagelearningandassessmenttipsfromOxfordUniversityPress!DefinitionsonthegoLookupanywordinthedictionaryoffline,anytime,anywherewiththeOxfordAdvancedLearner’sDictionaryapp.Wanttolearnmore?FindoutwhichwordsworktogetherandproducemorenaturalsoundingEnglishwiththeOxfordCollocationsDictionaryapp.SeeagnosiaintheOxfordAdvancedAmericanDictionaryCheckpronunciation:agnosiaNearbywordsaglowadjectiveAGMnounagnosianounagnosticnounagnosticadjectivecontinuitynoun  FromtheWordlistOPALwrittenwordsOxfordLearner'sDictionariesWordoftheDay