1. One who plays on a fiddle or violin.

2. (Zoöl.)

Defn: A burrowing crab of the genus Gelasimus, of many species. The male has one claw very much enlarged, and often holds it in a position similar to that in which a musician holds a fiddle, hence the name; — called also calling crab, soldier crab, and fighting crab.

3. (Zoöl.)

Defn: The common European sandpiper (Tringoides hypoleucus); — so called because it continually oscillates its body. Fiddler crab. (Zoöl.) See Fiddler, n., 2.

FIDDLE-SHAPED
Fid"dle-shaped`, a. (Bot.)

Defn: Inversely ovate, with a deep hollow on each side. Gray.

FIDDLESTICK
Fid"dle*stick`, n.

Defn: The bow, strung with horsehair, used in playing the fiddle; a fiddle bow.

FIDDLESTRING
Fid"dle*string`, n.