Where does “paschalis” come from?

paschalis (Late Latin) comes from Latin pascha, from Ancient Greek πάσχα, from Aramaic pasḥa, from Hebrew פסחא, from Ancient Greek Πάσχα, from Aramaic פסחא, from Hebrew פֶּסַח — Passover.

paschalis (Late Latin): Paschal; of or pertaining to Easter or the...