etymology: combines "Katrina" (a reference to Hurricane Katrina, which devastated New Orleans) with the suffix "-illion" (indicating a large number).
This renovation is going to cost a katrillion dollars.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.
Log in with Facebook to save your favorite definitions
and share them with friends.