Where does “mármore” come from?

mármore (Galician) comes from Old Portuguese marmor, from Vulgar Latin marmor, from Latin marmor, from Ancient Greek μάρμαρος, from Indo-European *mer-.

mármore (Galician): marble

Definitions

marble

Ancestry of “mármore”, step by step

Step	Language	Word	Meaning
1	Old Portuguese	marmor	—
2	Vulgar Latin	marmor	—
3	Latin	marmor	a block or piece of marble; pulverized marble,...
4	Ancient Greek	μάρμαρος	crystalline rock; marble
5	Indo-European	*mer-	—

Every word from Indo-European *mer- →Every word from Ancient Greek μάρμαρος →Every word from Latin marmor →