bn:00007285n
Noun Concept
EN
authentication  certification
EN
Validating the authenticity of something or someone WordNet 3.0
Definitions
Relations
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EN
Validating the authenticity of something or someone WordNet 3.0 & Open English WordNet
Something which validates or confirms the authenticity of something. Wiktionary
WordNet 3.0 & Open English WordNet
Wiktionary