Definatley 

The true idiots misspelling of definatly, itself a misspelling of definitely.

I definatley need to hang a piss.

Definatley by BunglesMcFungus August 26, 2010

definetley 

Should be your first clue that you don't know how to spell "definitely"

I definetley know how to spell the word "definetley"

definetley by jasperspop September 14, 2010

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

defiantly 

1. To do something rebelliously; often disobeying authority or some other source of external social pressure.

2. Common mis-spelling of definitely, often arrived at when a person types definatly or definately into a spell-checker, and the spell-ckecher changes it to "defiantly".

1.
A. Go away you moron!
B. (defiantly) No.

2.
A. Do you want to work 30 hours' unpaid overtime this week?
B. I defiantly don't.

defiantly by fwe22 September 4, 2007

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

definotly

definitly not, i am not doing that

i am definotly going to that.

definotly by julia <3 October 16, 2006

Defiantly 

Usually a misspelling of the word definitely.

Jared: I defiantly want to go to the beach today
Edward: You mean definitely?

Defiantly by ismelllikeawoman17293 July 26, 2020