Doofinate 

When the moon reflects a reflection of the earth

There is a nice doofinate tonight.

Doofinate by Jnicho791 November 23, 2017

definately 

Idiot-speak for "definitely". One of the most common moronic misspellings found on the internet.

The new Backstreet Boys CD is, like, definately the best thing ever.

definately by monsieurjohn June 24, 2003

Definate

This is not the way it's spelled!

The way to spell "definite" is DEFINITE.
There's no "A" in it! Dammit!
And, while I'm on the subject, there is no "A" in "excellent"!

Definate by Anonymous August 6, 2003

Deffinately

A common miss-spelling of the word Definitely
Dumbass.

"We so deffinately have to hang out!!!1!"

Deffinately by Tsiana September 30, 2008

dominate 

verb: to own, especially in a said situation.

i will definitely dominate my chick tonight.

ready to dominate this show??

that shark just dominated a seal lion!

dominate by the storm drains May 2, 2009

definately 

The word many people use to spell 'definitely' until they suddenly realise they've been spelling it the wrong way.

Woah, I've been spelling it wrong all my life! That's definitely whack!

definately by insertexpletive December 17, 2004

definately 

The modern mis-spelling of definitely seen in almost every modern example where a spell checker was not deployed, most commonly in internet chat, probably from its mis-pronunciation by modern youth and/or being confused with unfortunately.

Yeh, man! Definately!!

definately by ..WiL May 16, 2005