'nonexplosive' definitions:

Definition of 'nonexplosive'

From: WordNet
adjective
Not explosive; "nonexplosive gases"; "a nonexplosive fuel" [ant: explosive]

Definition of 'nonexplosive'

From: GCIDE
  • nonexplosive \nonexplosive\ adj. Not explosive. [Narrower terms: {noncombustible (vs. combustible), incombustible}] WordNet 1.5]