Where does “Flanell” come from?
Flanell (Luxembourgish) comes from French flanelle, from English flannel, from Middle English flaunneol, from Old French flanelle, from Old French flaine, from Proto-Celtic wlānos, from Proto-Celtic wlanā, from Proto-Indo-European h₂wĺ̥h₁neh₂ — Creates verbal adjectives from roots.
Flanell (Luxembourgish): flannel
Ancestry of “Flanell”, step by step