The Collaborative International Dictionary of English v.0.48:

Denominate \De*nom"i*nate\, v. t. [imp. & p. p. Denominated;
   p. pr. & vb. n. Denominating.] [L. denominatus, p. p. of
   denominare to name; de- + nominare to call by name. See
   Nominate.]
   To give a name to; to characterize by an epithet; to entitle;
   to name; to designate.
   [1913 Webster]

         Passions commonly denominating selfish.  --Hume.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Denominate \De*nom"i*nate\, a. [L. denominatus, p. p.]
   Having a specific name or denomination; specified in the
   concrete as opposed to abstract; thus, 7 feet is a denominate
   quantity, while 7 is mere abstract quantity or number. See
   Compound number, under Compound.
   [1913 Webster]

WordNet (r) 3.0 (2006):

denominate
    v 1: assign a name or title to [syn: designate, denominate]