'Irruptive' definitions:

Definition of 'irruptive'

(from WordNet)
adjective
Of igneous rock that has solidified beneath the earth's surface; granite or diorite or gabbro [syn: irruptive, plutonic]

Definition of 'Irruptive'

From: GCIDE
  • Irruptive \Ir*rup"tive\, a. Rushing in or upon. [1913 Webster]

Synonyms of 'irruptive'

From: Moby Thesaurus

Words containing 'Irruptive'