pestiferous
[adjective]
Synonyms: pernicious, baneful, deadly, noxious, pestilent, pestilential

[TahlilGaran] English Synonym Dictionary ▲

pes·tif·er·ous (pě-stĭfər-əs)
adj.
►
■ Producing or breeding infectious disease.
■ Infected with or contaminated by an epidemic disease.
► Morally evil or deadly; pernicious.
► Bothersome; annoying.

[TahlilGaran] American Dictionary ▲

pestiferous
[Middle English, from Latin pestiferus, variant of pestifer : pestis, pestilence; see pest + -fer, -fer.]

[TahlilGaran] American Dictionary ▲

pestiferous
pes·tifer·ous·ly adv.
pes·tifer·ous·ness n.

[TahlilGaran] American Dictionary ▲