regreddit 

Watching an awful or cringy reedit post makes you wanna say: " I regreddit it "

I've just happily " regreddit " to go on reddit today cause my account got deleted.

regreddit by Omega Garfield June 3, 2020

Regretsit 

The uniquely British emotion of feeling extreme unease following hasty, ill advised, possibly intoxicated decision making.

The German chancellor chuckled quietly to herself. Her schadenfreude could not be contained as she contemplated the regretsit experienced by those ungracious, tea swilling, island folk.

Regretsit by @peSh!t crayzee July 11, 2016

regedit 

the command used to actavate a windows utilty that can modfy registery

leftovers from incomplete or faild uninstall of program removel spyware or virus can be removed with this tool

or can be used to dramatically improve windows perfomce

this tool should be used with caution

open command promt and now type regedit

regedit by tom May 13, 2005

regresity

Is the distinguishment of manipulating physical objects too be
pictured better or pictured worser.Also regrouping groups or itims....

You do not have the regresity too learn right....pronounced (ra-gress-a-ty)

regresity by regardless devon victory January 29, 2009

Regrexit 

The feeling of regret many British voters feel after voting to leave the EU in the EU referendum on June 23, 2016.

I feel deep regrexit for voting for Brexit after looking up what all the EU does for us.

Regrexit by Vampyrium June 26, 2016

regressitate 

To regret not hesitating before accepting an invitation

I said I would go out with him. I really regressitate having said yes.

regressitate by Karen M September 23, 2006

Regedit 

Windows' Registry Editor
Often used as a way to trick people by promising better performance in videogames, particularly Minecraft.

Be aware that regedit can't give you better game sense or play for you.

Also, don't pay for regedit!

That Splars dude tried selling me regedit, they said I would be getting 30CPS and 0 knockback!
If it sounds too good to be true, then it most likely is, even with regedit.

Regedit by HwamzHasBeenEvadingIPBans April 21, 2019