Authenticate

/ɒˈθɛn.tɪ.keɪt/

Antonyms for "authenticate" (51 found)

Noun(28 words)

corrupting counterfeit counterfeiting counterfeits deepfake diddles diddling discrediting doctoring doctorsdocument tamperingfake fakes forge forging gossipping highjacking logout manufactures masquerades

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phishing phonying sham shamsspanish fabricarspoof spoofing spoofs

Verb(23 words)

bastardized bastardizingcause discredit tocircumvented circumvents counterfeitedcraft a posterdeauthenticate debasing deny disprove doctored faked falsified falsify forged invalidate phished phoneyed phonied

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refuse spoofed tampered

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