Where does “womb-brother” come from?

womb-brother (English) comes from English brother, from Middle English brother, from Old English brōþor, from Proto-West Germanic brōþer, from Proto-Germanic brōþēr, from Proto-Indo-European bʰréh₂tēr — brother.

womb-brother (English): A brother uterine

Definitions

  1. A brother uterine

Ancestry of “womb-brother”, step by step

womb-brother traces back through two separate lines of ancestry.

via English brother

StepLanguageWordMeaning
1EnglishbrotherSon of the same parents as another person; A male...
2Middle EnglishbrotherA brother or brother-in-law; a male sibling
3Old Englishbrōþorbrother
4Proto-West Germanicbrōþerbrother
5Proto-Germanicbrōþērbrother
6Proto-Indo-Europeanbʰréh₂tērbrother

via English womb

StepLanguageWordMeaning
1EnglishwombIn female mammals, the organ in which the young...
2Middle EnglishwombeThe stomach; The womb or uterus; the location...
3Old Englishwomb
4Proto-West Germanicwambuwomb
5Proto-Germanicwambōbelly, stomach, abdomen; womb
6Proto-Indo-Europeanwamp-membrane , intestines, womb
Every word from Proto-Indo-European bʰréh₂tērEvery word from Proto-Germanic brōþērEvery word from Proto-West Germanic brōþer