Definify.com
Webster 1913 Edition
Plagueful
Plague′ful
,Adj.
 Abounding, or infecting, with plagues; pestilential; 
as, 
. plagueful 
exhalationsWebster 1828 Edition
Plagueful
PLAGUEFUL
,Adj.
  Definition 2025
plagueful
plagueful
English
Adjective
plagueful (comparative more plagueful, superlative most plagueful)
- Abounding with plagues; pestilential.