authentication | ||
1. | [ noun ] a mark on an article of trade to indicate its origin and authenticity | |
Synonyms: | assay-mark hallmark | |
Related terms: | marker authenticate | |
2. | [ noun ] validating the authenticity of something or someone | |
Synonyms: | certification | |
Related terms: | validation license authenticate | |
Similar spelling: |
authenticate authenticator authenticated authentically authenticity |