fileur, n.m., spinner; wire-drawer. — de cartes; card-sharper.
fileuse, n.f., spinner, spinster.
filial, -e, adj., filial.
filialement (-al-mān), adv., filially.
filiation, n.f., filiation; (fig.) connection.
filière, n.f., draw-plate; screw-plate; (carp.) purlin; string, series; ordeal.
filiforme, adj., (bot.) filiform; thread-shaped.
filigrane, n.m., filigrane, filigree-work; filigree; water-mark (in paper).
filin, n.m., (nav.) cordage.
filipendule, n.f., (bot.) dropwort.