English
Welshism
From Welsh + -ism.
Formed from Welsh + -ism
Proto-Germanic *walhaz ‘Celt’
Proto-Germanic *walhiskaz ‘Celt’
Proto-West Germanic *walhisk ‘foreign’
Old English wǣlisċ ‘Briton’
Middle English Walsch
English Welsh
Today it means
noun A characteristically Welsh phrase, idiom, etc.
Language periods are conventional ranges, not dates for this word.
Etymograph / Welshism