a large amount of something
i went to the store and bought a plethera of Candy canes
by Colbyy December 10, 2007
Top Definition
all different kinds
how many dildoes were there?

i dont know, but there was a whole plethera. im sore and i want to go home.
by panda_snack August 12, 2009
a large group of pinatas.
there was a plethera of pinatas at his birthday.
by thisismyaccount60 December 22, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.