Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
authentication | Yes | No | No | No |
substantiation | Yes | No | No | No |
authentication (noun) | substantiation (noun) |
---|---|
validating the authenticity of something or someone | the act of validating; finding or testing the truth of something |
a mark on an article of trade to indicate its origin and authenticity | additional proof that something that was believed (some fact or hypothesis or theory) is correct |