Top Definition
Having the appearance of lasting forever. Having characteristics of continuing forever
Her cubic-zirconium ring was every bit as beautiful as any diamond engagement ring, but we knew it was perpetuitous.
by Dich Bermstein July 31, 2011

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.

×