Where does “cyrnddail” come from?

cyrnddail (Welsh) comes from Welsh dail, from Proto-Brythonic döl, from Proto-Slavic dolъ, from Proto-Indo-European dʰal-.

cyrnddail (Welsh): hornwort (Ceratophyllum)

Definitions

  1. hornwort (Ceratophyllum)

Ancestry of “cyrnddail”, step by step

cyrnddail traces back through two separate lines of ancestry.

via Welsh dail

StepLanguageWordMeaning
1Welshdailleaves; sheets
2Proto-Brythonicdölmeadow, dale
3Proto-Slavicdolъvalley; depression, pit
4Proto-Indo-Europeandʰal-—

via Welsh corn

StepLanguageWordMeaning
1Welshcornhorn; chimney
2Middle Welshcornhorn
Every word from Proto-Indo-European dʰal- →