Where does “*gwor” come from?

*gwor (Proto-Brythonic) comes from Proto-Celtic *gʷoros, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.

Ancestry of “*gwor”, step by step

StepLanguageWordMeaning
1Proto-Celtic*gʷorosbrooding
2Proto-Indo-Europeangʷʰer-warm, hot
3Proto-Indo-Europeangʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr—

Words derived from “*gwor”

Every word from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr →Every word from Proto-Indo-European gʷʰer- →Every word from Proto-Celtic *gʷoros →