degenerated

surgical reconstruction or replacement of a malformed or degenerated joint

An irregular form of corpuscle found in the blood in cases of profound anaemia, probably a degenerated red blood corpuscle.

Was once upon a time a very enjoyable CoD commentator on YouTube but has slowly degenerated into a double sided twerp that loves drama and picking on people that are smaller than him. > Xjawz bullied iFly for masturbating for money and thought it was wrong of Ifly to do that but once he started to date a pornstar it was perfectly fine.