Where does “erma” come from?

erma (Catalan) comes from Catalan erm, 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.

erma (Catalan): feminine singular of erm

Definitions

feminine singular of erm

Ancestry of “erma”, step by step

Step	Language	Word	Meaning
1	Catalan	erm	deserted, abandoned; uncultivated; wasteland
2	Late Latin	eremus	deserted; waste, desert; wasteland, wilderness,...
3	Latin	erēmus	waste, desert
4	Ancient Greek	ἔρημος	lonely, solitary, desert, waste; solitary
5	Ancient Greek	ἐρῆμος	lonely, lonesome, solitary; bereft of, void or...
6	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 →