Of or pertaining to a name or names; having to do with the literal meaning of a word; verbal; as, a nominal definition.

A verb formed from a noun.

pertaining to a noun or to a word group that functions as a noun; "nominal phrase"; "noun phrase"

a word or group of words functioning as a noun

a word or group of words-noun, gerund, pronoun, noun phrase, or noun clause-which functions as noun

A nominal refers to a noun, noun phrase or a word functioning as a noun but is not a noun grammatically.

Of or relating to a noun or its projections (N, N', NP); more generally, of or relating to a noun phrase (DP).