'nonarboreal' definitions:

Definition of 'nonarboreal'

From: WordNet
adjective
Not inhabiting or frequenting trees [ant: arboreal, arboreous, tree-living]

Definition of 'nonarboreal'

From: GCIDE
  • nonarboreal \nonarboreal\ adj. not arboreal; not living in trees; -- of animals. Opposite of arboreal. [WordNet 1.5]