Crossword clues for Authenticate 4 lettersAnswerClueOXTONGUEProtein in some authentic Mexican tacosLEGITAuthenticDINKUMAuthentic, in AdelaideKOREAWhere to buy authentic kimchiREALDEALIt's authenticGENUINEAuthenticATTESTAuthenticate officiallyNOTARIZEAuthenticate, in a wayBONAFIDEAuthenticREALNESSAuthenticityNOTARYSignature authenticatorPHONIERLess authenticTRUESTMost authenticKOSHERAuthenticVETCheck for authenticityVETTEDAuthenticatedCERTIFIESAuthenticatesREALESTMost authenticTRUETHORNAuthentic piece of a holy relic?ITYAuthentic ending?SMELLTESTCommon sense approach to determining authenticityVALIDAuthenticNOTARYDeed authenticatorVETAppraise for authenticityNOTARYAuthenticator of a sortATTESTAuthenticateATTESTSAuthenticatesPROVEEstablish the authenticity ofTHEREALMACAWAuthentic parrot?LEGITAuthentic, so to speakLEGITAuthentic, informallyVETAuthenticateFAKEDNot authenticCACHETSMarks of authenticityGRAINOFTRUTHMinimal authenticityPROVEAuthenticateROLLEDRIngredient in an authentic burrito