Where does “abera” come from?

abera (Romanian) comes from French aberrer, from Latin aberrō, from Latin ab-, from Latin āb, from Proto-Germanic *ab, from Proto-Indo-European apó.

abera (Romanian): to babble, to rave (to talk incoherently, to utter meaningless words)

Definitions

Step	Language	Word	Meaning
1	French	aberrer	to make a mistake; to wander in one's judgement
2	Latin	aberrō	to wander, stray or deviate from
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	—