'deice' definitions:

Definition of 'deice'

(from WordNet)
verb
Make or become free of frost or ice; "Defrost the car window" [syn: defrost, deice, de-ice]

Definition of 'deice'

From: GCIDE
  • deice \de*ice\ v. t. to remove ice or frost from.
  • Syn: defrost. [WordNet 1.5]