Filigrane

{ Fil"i*grain, Fil"i*grane } (?), n. [Sp. filigrana (cf. It. filigrana, E. filigrane), fr. L. filuma thread + granum grain. See File a row, and Grain, and cf. Filigree.] Filigree. [Archaic]

With her head . . . touches the crown of filigrane.
Longfellow.