Where does “aborrecer” come from?

aborrecer (Portuguese) comes from Old Portuguese avorrecer, from Latin abhorrēscō, from Latin ab-, from Latin āb, from Proto-Germanic *ab, from Proto-Indo-European apó.

aborrecer (Portuguese): to annoy, bother, vex; to abhor, loathe, hate

Definitions

to annoy, bother, vex; to abhor, loathe, hate

Ancestry of “aborrecer”, step by step

Step	Language	Word	Meaning
1	Old Portuguese	avorrecer	—
2	Latin	abhorrēscō	to dread, become terrified, bristle up
3	Latin	ab-	from, away, away from; off; at a distance
4	Latin	āb	from, away from, out of
5	Proto-Germanic	*ab	—
6	Proto-Indo-European	apó	—

Words derived from “aborrecer”

aborrecimento
aborrescente
aborrecido

Every word from Proto-Indo-European apó →Every word from Proto-Germanic *ab →Every word from Latin āb →