Where does “lönesdé” come from?

lönesdé (Lombard) comes from Latin Lūnae dīēs, from Latin dies Lūnae, from Ancient Greek σελήνη, from Ancient Greek Σέλας.

lönesdé (Lombard): Monday

Definitions

Step	Language	Word	Meaning
1	Latin	Lūnae dīēs	—
2	Latin	dies Lūnae	—
3	Ancient Greek	σελήνη	moon; month; a moon-shaped cake
4	Ancient Greek	Σέλας	—

lönesdé — Etymology, Origin & Word History | Etymology Explorer