Capable of receiving a denomination or name; namable.
Constituting a distinct appellation; appellative; naming.
In grammar, formed from a noun- or adjective-stem: applied especially to verbs so made.
noun.
That which has the character of a denomination, or term that denominates or describes.
noun.
Specifically, in grammar, a word, especially a verb, formed from a noun, either substantive or adjective.