Definify.com
Webster 1913 Edition
Plethora
1.
Overfullness; especially, excessive fullness of the blood vessels; repletion; that state of the blood vessels or of the system when the blood exceeds a healthy standard in quantity; hyperæmia; – opposed to anæmia.
2.
State of being overfull; excess; superabundance.
He labors under a
plethora
of wit and imagination. Jeffrey.
Webster 1828 Edition
Plethora
PLETH'ORA
,Noun.
In medicine, fullness of blood; excess of blood; repletion; the state of the vessels of the human body, when they are too full or overloaded with fluids.