pestilentially


Also found in: Thesaurus, Medical, Legal.

pes·ti·len·tial

 (pĕs′tə-lĕn′shəl)
adj.
Pestilent.

pes′ti·len′tial·ly adv.
References in classic literature ?
For Van Horn had often listened to the recitals of Jerry's pedigree by Tom Haggin, over Scotch-and-sodas, when it was too pestilentially hot to go to bed.
Yet for all the growing body of evidence of its impact, soot remains a pestilentially difficult substance to study.