WordNet sense 1 (a tall narrow wineglass):

champagne flute, flute glass

WordNet sense 2 (a groove or furrow in cloth etc (particularly a shallow concave groove on the shaft of a column)):

fluting

WordNet sense 3 (a high-pitched woodwind instrument; a slender tube closed at one end with finger holes on one end and an opening near the closed end across which the breath is blown):

transverse flute