Where does “abhorren” come from?

abhorren (Middle English) comes from Middle French abhorrer, from Latin abhorreō, from Latin ab-, from Latin āb, from Proto-Germanic *ab, from Proto-Indo-European apó.

Ancestry of “abhorren”, step by step

StepLanguageWordMeaning
1Middle Frenchabhorrerto abhor
2Latinabhorreōto abhor, shudder at, recoil or shrink back from
3Latinab-from, away, away from; off; at a distance
4Latinābfrom, away from, out of
5Proto-Germanic*ab
6Proto-Indo-Europeanapó

Words derived from “abhorren

Every word from Proto-Indo-European apóEvery word from Proto-Germanic *abEvery word from Latin āb