Where does “ffrithiolyn” come from?

ffrithiolyn (Welsh) comes from Welsh yn, from Middle Welsh yn, from Proto-Brythonic ɨn, from Proto-Celtic eni, from Proto-Indo-European én — in.

ffrithiolyn (Welsh): fricative

Definitions

  1. fricative

Ancestry of “ffrithiolyn”, step by step

ffrithiolyn traces back through two separate lines of ancestry.

via Welsh yn

StepLanguageWordMeaning
1Welshyngrammatical particle used in conjunction with bod...
2Middle Welshyngrammatical particle used in conjunction with bot...
3Proto-Brythonicɨnin
4Proto-Celticeni
5Proto-Indo-Europeanénin

via Welsh ffrithiol

StepLanguageWordMeaning
1Welshffrithiolfricative
2Welshffrithiantfriction
3EnglishfrictionThe rubbing of one object or surface against...
4Middle Frenchfriction
5Latinfrictionemaccusative singular of frictiō
Every word from Proto-Indo-European én
ffrithiolyn — Etymology, Origin & Word History | Etymology Explorer