karenteristic can be used to define someone that has the characteristics of your typical Karen.
This woman definitely has some karenteristics.
Karen like characteristics
Employee: Hey Manager, lady wants to talk to you.
Manager: Does she hold any Karenteristics?
Employee: yes
Manager: shit...
Aspects and/or tendencies of a Karen-ie Karen is a pejorative term for a white woman perceived as entitled or demanding beyond the scope of what is normal.
“My new boss I can already tell has a lot of Karenteristics.”