'Pestilential' definitions:

Definition of 'pestilential'

(from WordNet)
adjective
Likely to spread and cause an epidemic disease; "a pestilential malignancy in the air"- Jonathan Swift; "plaguey fevers" [syn: pestilent, pestilential, pestiferous, plaguey]

Definition of 'Pestilential'

From: GCIDE
  • Pestilential \Pes`ti*len"tial\, a. [Cf. F. pestilentiel.]
  • 1. Having the nature or qualities of a pestilence. "Sends the pestilential vapors." --Longfellow. [1913 Webster]
  • 2. Hence: Mischievous; noxious; pernicious; morally destructive. [1913 Webster]
  • So pestilential, so infectious a thing is sin. --Jer. Taylor. [1913 Webster]

Words containing 'Pestilential'