Where does “alterador” come from?

alterador (Portuguese) comes from Portuguese alterar, from Latin alterō, from Latin alter, from Proto-Indo-European h₂élteros, from Proto-Indo-European h₂el- — to grow, nourish; beyond, other; to wander, roam.

alterador (Portuguese): alterative; alterer; alterant

Definitions

alterative; alterer; alterant

Ancestry of “alterador”, step by step

alterador traces back through two separate lines of ancestry.

via Portuguese alterar

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

via Spanish alterar

Step	Language	Word	Meaning
1	Spanish	alterar	to alter, to change; to upset; to get angry,...

Every word from Proto-Indo-European h₂el- →Every word from Proto-Indo-European h₂élteros →Every word from Latin alter →