The Collaborative International Dictionary of English v.0.48:

Veneer \Ve*neer"\, v. t. [imp. & p. p. Veneered; p. pr. & vb.
   n. Veneering.] [G. furnieren, fourniren, fr. F. fournir to
   furnish. See Furnish.]
   To overlay or plate with a thin layer of wood or other
   material for outer finish or decoration; as, to veneer a
   piece of furniture with mahogany. Used also figuratively.
   [1913 Webster]

         As a rogue in grain
         Veneered with sanctimonious theory.      --Tennyson.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Veneering \Ve*neer"ing\, n.
   1. The act or art of one who veneers.
      [1913 Webster]

   2. Thin wood or other material used as a veneer.
      [1913 Webster]

WordNet (r) 3.0 (2006):

veneering
    n 1: coating consisting of a thin layer of superior wood glued
         to a base of inferior wood [syn: veneer, veneering]
    2: the act of applying veneer