Where does “palliaten” come from?

palliaten (Middle English) comes from Latin palliatus, from Latin pallium — cloak; coverlet.

Ancestry of “palliaten”, step by step

Step	Language	Word	Meaning
1	Latin	palliatus	dressed in a pallium, cloaked; covered, protected
2	Latin	pallium	cloak; coverlet

palliaten — Etymology, Origin & Word History | Etymology Explorer