Positivatory 

The opposite to negatory used in casual speech. Positivatory being positive in nature can be used to answer, agree or confirm a question or statement.

"Would you like to watch Lord of the Rings?"

"Positivatory!"

Positivatory by DoorMatt1 February 13, 2009

positivatory 

In opposition to negatory.

"See Deb it's a real word." "Negatory." "Positivatory."

positivatory by debopposer December 16, 2023

Positivatory? 

It’s not a word. Michael.

Michael: Man you’re so negatory on this.
Joanna: No I’m Positivatory?
Michael: That’s not a word.

Positivatory? by MichaelIsSoWrong December 22, 2020