English to English
pestilential
(,p/E/st/I/'l/E/n/S//@/l
)
adjective (a)
Having the nature or qualities of a pestilence.(adjective)
source: webster1913
adjective satellite (s)
likely to spread and cause an epidemic disease(adj.all)
Example:
A pestilential malignancy in the air.
source: wordnet30