Where does “otro” come from?

otro (Spanish) comes from Latin vertere, from Latin verto, from Proto-Italic wertō, from Proto-Indo-European wert-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

otro (Spanish): other, another; "Not again!" or "What, again?";...

Definitions

other, another; "Not again!" or "What, again?";...

Ancestry of “otro”, step by step

otro traces back through two separate lines of ancestry.

via Latin vertere

Step	Language	Word	Meaning
1	Latin	vertere	inflection of vertō: ## third-person plural...
2	Latin	verto	I turn, revolve; I turn around; I reverse
3	Proto-Italic	wertō	to turn
4	Proto-Indo-European	wert-	to turn, to rotate
5	Proto-Indo-European	wer-	to burn; to cover, heed, notice; squirrel

via Latin alter

Step	Language	Word	Meaning
1	Latin	alter	the other, the second; the one...the other
2	Proto-Indo-European	h₂élteros	other , second
3	Proto-Indo-European	h₂el-	to grow, nourish; beyond, other; to wander, roam

Words derived from “otro”

Every word from Proto-Indo-European wer- →