'nonmetamorphic' definitions:

Definition of 'nonmetamorphic'

(from WordNet)
adjective
Not metamorphic [ant: metamorphic]

Definition of 'nonmetamorphic'

From: GCIDE
  • nonmetamorphic \nonmetamorphic\ adj.
  • 1. not metamorphic. Opposite of metamorphic. [Narrower terms: ametabolic metamorphosis)] [WordNet 1.5]
  • 2. (Geol.) not produced by metamorphosis. metamorphic [WordNet 1.5]