Top Definition
Words that when typed in T9 may be written as a word not intended.

Also pronounced "T9onym"

A Tennonym for "Jordan" is "Korean"
A Tennonym for "Caleb" is "Baked"

"Dude, my girlfriend is so bad at texting. Her text's are so full of tennonyms."
by Caleb McIntosh November 09, 2008
Free Daily Email

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

Emails are sent from We'll never spam you.