Nominal

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

Nominal - Other Definitions

(a.) Of or pertaining to a name or names; having to do with the literal meaning of a word; verbal; as, a nominal definition.
(a.) Existing in name only; not real; as, a nominal difference.
(n.) A nominalist.
(n.) A verb formed from a noun.
(n.) A name; an appellation.