unsigh 

the opposite of sigh

i just unsighed at your joke! good job

unsigh by a real author May 22, 2022

unlightening 

A process of "learning" something that makes you feel dumber.

The conversation I had with my blind date was so unlightening that I practically fell asleep before the salad course.

unlightening by PanamanianWhiteMan September 20, 2011

upsight 

The sudden gaining of understanding associated with mathic thought

I had an upsight about the quantum theorics problem that fraa Orolo gave me yesterday.

upsight by The Dreamlord December 21, 2010

Unhigh 

When you're so high you wanna come down so you Google "how to get unhigh" then realize you're so high you made up a word to get help

Dude. Sorry. I know it's late but I really need to know how to get unhigh

Unhigh by RC-racer December 15, 2017

Unsignificunt 

A person with no significant value what so ever. This person has hardly any association to you. This person is most likely also a major douche.

"I can't believe you got into a fight with me cause of that unsignificunt." "I'm you boyfriend and he's a friend that you hardly even talk to." Therefor that "friend" is a unsignificunt.

Unsignificunt by NE Justice Seeker March 4, 2011

unmighteous 

Between unmighty and righteous.

He's such an unmighteous jerk!

unmighteous by Mr. Robotron November 4, 2019

unsigned int 

The word size on a computer. Basically the size of the largest number that can be added/subtracted at one time on a processor. In the x86-64, however, an int stayed the same size as in the x86.

x86 has a word size of 32, and x86-64 has unsigned ints with a size of 32 (wtf?)

unsigned int by Bad C dev March 2, 2021