Source : Webster's Revised Unabridged Dictionary (1913)

Multivocal \Mul*tiv"o*cal\, a. [Multi- + vocal.]
   Signifying many different things; of manifold meaning;
   equivocal. ``An ambiguous multivocal word.'' --Coleridge. --
   n. A multivocal word. [R.] --Fitzed. Hall.