Synonyms for Pestilential:
n.infuriating, pathetic, unbearable, obscene. carrier, candida, defense mechanism, antibody, defense, fester, malignant, virulent, biosecurity, contagion, cross infection, cross-contamination, help. •deadly (noun)
dangerous, infectious, malignant.
epidemic, plaguelike, plaguey, pestilent.
Usage examples for pestilential
If you really believe that He is the sworn enemy of all misery and disease, you will show yourselves too the sworn enemies of everything that causes misery and disease, and work together like men to put all pestilential filth and damp out of this parish. – Sermons on National Subjects by Charles Kingsley