Comlexia 

Comlexia is when someone rearranges the letters in a word. The first and last letter must stay put. The other letters can be completly rearranged in any order you choose.

Comlexia would become Cimlxeoa

Comlexia by XxTheDarkLegionxX March 31, 2013

Complexian 

This word is used to describe someone who is viewed as complex. Someone not easy to understand and no cannot be regarded as a simpleton.

Person 1: Have you seen Yanis? I can never seem to get an understanding of his personality or how he works.

Person 2: I happen to agree. He's a complexian at it's finest.

Complexian by Beware The Hashi April 1, 2020

Complexia 

A disorder that causes people to loose muscle, and very hardly get it back. Usually develops within ages 15-25.
People with Complexia usually live for up to 9-10 more years after they get it.

Guy 1: "hey, why does that guy over there look so weak?"

Guy 2: "he's suffering from complexia."

Complexia by NothingMoreOrLessThanMars November 8, 2010

Complexiation 

the formation of complexity

He made medicine that has a sort of complexiation to it.

Complexiation by Return3 February 20, 2022