pestilent
I
adjective
baleful, baneful, contagious, damaging, dangerous, deadly, death-dealing, deathly, deleterious, destructive, disastrous, disease-ridden, diseased, epidemic, evil, fatal, feral, foul, harmful, hurtful, infectious, injurious, insalubrious, killing, lethal, lethiferous, malefic, maleficent, malign, malignant, mephitic, morbid, morbiferous, morbific, morbifical, mortal, murderous, nocent, nocuous, noisome, noxious, pernicious, pestilens, pestilential, plagueful, poisonous, tending to cause death, terrible, threatening, toxic, toxicant, toxiferous, unhealthful, unhealthy, venomous, violent, virulent
II
index
insalubrious, lethal, noxious, peccant (unhealthy), toxic
Burton's Legal Thesaurus.
William C. Burton.
2006