Where does “bronrhuddyn” come from?

bronrhuddyn (Welsh) comes from Welsh bron, from Middle Welsh bronn, from Proto-Brythonic *bronn, from Proto-Celtic brusū, from Proto-Indo-European bʰrews- — to break.

bronrhuddyn (Welsh): robin, redbreast (Erithacus rubecula)

Definitions

  1. robin, redbreast (Erithacus rubecula)

Ancestry of “bronrhuddyn”, step by step

bronrhuddyn traces back through two separate lines of ancestry.

via Welsh bron

StepLanguageWordMeaning
1Welshbronbreast; almost
2Middle Welshbronn
3Proto-Brythonic*bronnbreast
4Proto-Celticbrusūbelly, abdomen; breast
5Proto-Indo-Europeanbʰrews-to break

via Welsh rhudd

StepLanguageWordMeaning
1Welshrhuddred; crimson
2Proto-Brythonicrrʉðred
3Proto-Celticroudosred
4Proto-Indo-Europeanh₁rewdʰ-red
Every word from Proto-Indo-European bʰrews-
bronrhuddyn — Etymology, Origin & Word History | Etymology Explorer