Where does “unoriginately” come from?

unoriginately (English) comes from English unoriginate, from English originate, from Medieval Latin orīginātus.

unoriginately (English): Without origin

Definitions

Step	Language	Word	Meaning
1	English	unoriginate	Without origin
2	English	originate	To cause to be, to bring into existence; to...
3	Medieval Latin	orīginātus	—

unoriginately — Etymology, Origin & Word History | Etymology Explorer