Where does “spontanabort” come from?

spontanabort (Norwegian Nynorsk) comes from Norwegian Nynorsk abort, from Latin abortus, from Latin aborior, from Latin ab-, from Latin āb, from Proto-Germanic *ab, from Proto-Indo-European apó.

spontanabort (Norwegian Nynorsk): a miscarriage

Definitions

  1. a miscarriage

Ancestry of “spontanabort”, step by step

spontanabort traces back through two separate lines of ancestry.

via Norwegian Nynorsk abort

StepLanguageWordMeaning
1Norwegian Nynorskabortan abortion
2Latinabortuspremature delivery, miscarriage, abortion; an...
3LatinaboriorI disappear, pass away, set; I miscarry, am...
4Latinab-from, away, away from; off; at a distance
5Latinābfrom, away from, out of
6Proto-Germanic*ab
7Proto-Indo-Europeanapó

via Norwegian Nynorsk spontan

StepLanguageWordMeaning
1Norwegian Nynorskspontanspontaneous
Every word from Proto-Indo-European apóEvery word from Proto-Germanic *abEvery word from Latin āb