disirregardless 

A word used to mock people who is the made-up word "irregardless" in a futile attempt to sound intelligent. Adding the prefix "dis-" cancels out the prefix "ir-," thus rendering the definition equivalent to that of "regardless" and eliminating the double negative created by people who lack a basic grasp of the English language.

Disirregardless of what you might think, irregardless is not a word.

disirregardless by irregardlessisntaword December 3, 2011

adisirregardlessly 

A quadruple negative indicating the regardlessness of an action or statement. When said nonchalantly in conversation with confidence, its use evokes both confusion and intrigue, further stimulating conversation.

Adisirregardlessly, I think the banana-hammock is an aptly named undergarment.

adisirregardlessly by whackydad October 23, 2019

Disregardless 

Adverb - Without disregard. To have regard for something.

Disregardless of your foot injury, when are you going to see a doctor about it?

Disregardless by Erinar July 25, 2018