The Collaborative International Dictionary of English v.0.48:

ignited \ignited\ adj.
   set afire or burning.

   Syn: enkindled, kindled, lit, lighted.
        [WordNet 1.5 +PJC]

The Collaborative International Dictionary of English v.0.48:

Ignite \Ig*nite"\ ([i^]g*n[imac]t"), v. t. [imp. & p. p.
   Ignited; p. pr. & vb. n. Igniting.] [L. ignitus, p. p. of
   ignire to ignite, fr. ignis fire. See Igneous.]
   1. To kindle or set on fire; as, to ignite paper or wood.
      [1913 Webster]

   2. (Chem.) To subject to the action of intense heat; to heat
      strongly; -- often said of incombustible or infusible
      substances; as, to ignite iron or platinum.
      [1913 Webster]

WordNet (r) 3.0 (2006):

ignited
    adj 1: set afire; "the ignited paper"; "a kindled fire" [syn:
           ignited, enkindled, kindled]

Moby Thesaurus II by Grady Ward, 1.0:

40 Moby Thesaurus words for "ignited":
   ablaze, afire, aflame, aflicker, aglow, alight, ardent, blazing,
   burning, candent, candescent, comburent, conflagrant, fiery,
   flagrant, flaming, flaring, flickering, fuming, glowing, guttering,
   ignescent, in a blaze, in a glow, in flames, incandescent,
   inflamed, kindled, lighted, live, living, on fire, reeking,
   scintillant, scintillating, smoking, smoldering, sparking,
   unextinguished, unquenched