Where does “ermo” come from?

ermo (Italian) comes from Late Latin eremus, from Latin erēmus, from Ancient Greek ἔρημος, from Ancient Greek ἐρῆμος, from Proto-Indo-European h₁reh₁- — to row; to separate; loose, sparse, rare.

ermo (Italian): abandoned, deserted, solitary; Synonym of eremo:...

Definitions

abandoned, deserted, solitary; Synonym of eremo:...

Ancestry of “ermo”, step by step

Step	Language	Word	Meaning
1	Late Latin	eremus	deserted; waste, desert; wasteland, wilderness,...
2	Latin	erēmus	waste, desert
3	Ancient Greek	ἔρημος	lonely, solitary, desert, waste; solitary
4	Ancient Greek	ἐρῆμος	lonely, lonesome, solitary; bereft of, void or...
5	Proto-Indo-European	h₁reh₁-	to row; to separate; loose, sparse, rare

Every word from Proto-Indo-European h₁reh₁- →Every word from Ancient Greek ἐρῆμος →Every word from Ancient Greek ἔρημος →