Where does “acenion crymion” come from?

acenion crymion (Welsh) comes from Welsh -ion, from Proto-Celtic -onā.

Ancestry of “acenion crymion”, step by step

StepLanguageWordMeaning
1Welsh-ionPluralisation suffix
2Proto-Celtic-onā—
Every word from Proto-Celtic -onā →Every word from Welsh -ion →
acenion crymion — Etymology, Origin & Word History | Etymology Explorer