Where does “lastborn” come from?

lastborn (English) comes from English Born, from English bourne, from Middle English bourne, from Old English burna, from Proto-West Germanic brunnō, from Proto-Germanic brunnô, from Proto-Indo-European bʰréh₁wr̥, from Proto-Indo-European bʰrewh₁- — to bear, carry.

lastborn (English): The youngest child of a family; The youngest...

Definitions

  1. The youngest child of a family; The youngest...

Ancestry of “lastborn”, step by step

lastborn traces back through two separate lines of ancestry.

via English Born

StepLanguageWordMeaning
1EnglishBorngiven birth to
2EnglishbourneA boundary; A goal or destination; A stream or...
3Middle EnglishbourneA stream or river; a watercourse regardless of size
4Old Englishburnastream
5Proto-West Germanicbrunnōwell, spring
6Proto-Germanicbrunnôsource; wellspring; fountain; brook; stream;...
7Proto-Indo-Europeanbʰréh₁wr̥well, spring, source
8Proto-Indo-Europeanbʰrewh₁-to boil; to brew
9Proto-Indo-Europeanbʰer-to bear, carry

via English last

StepLanguageWordMeaning
1EnglishlastFinal, ultimate, coming after all others of its...
2Middle Englishlastfault, vice; load
3Old Englishhlæstload, freight, cargo
4Proto-Germanichlastuzload, burden, cargo, freight
5Proto-Indo-Europeankleh₂-to put; to lay out
6Proto-Indo-Europeankelh₂-to beat; to break
Every word from Proto-Indo-European bʰer-