The Collaborative International Dictionary of English v.0.48:

Incriminate \In*crim"i*nate\, v. t. [imp. & p. p.
   Incriminated; p. pr. & vb. n. Incriminating.] [LL.
   incriminatus, p. p. of incriminare; in- in + criminare,
   criminari, to accuse one of a crime. See Criminate.]
   To accuse; to charge with a crime or fault; to criminate.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

incriminating \incriminating\ adj.
   charging or suggestive of guilt or blame; as, incriminating
   testimony; incriminating evidence.

   Syn: criminative, criminatory, incriminatory.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

incriminating
    adj 1: charging or suggestive of guilt or blame; "incriminatory
           testimony" [syn: criminative, criminatory,
           incriminating, incriminatory]