English
Frenchly
From French + -ly (adverbial suffix).
Formed from French + -ly
Proto-Germanic *frankô ‘spear’
Proto-West Germanic *Frankō ‘a Frank’
Old English Franca ‘a Frank’
Old English Frencisc ‘of the Franks, Frankish, French’
Middle English French
English French
Today it means
adv In the manner of the French or their language.
Language periods are conventional ranges, not dates for this word.
Etymograph / Frenchly