Galley-worm
Pronunciation : Gal"ley-worm`
Part of Speech : n.
Etymology : [Prob. so called because the numerous legs along the sides move rhythmically like the oars of a galley.] (Zo?l.)
Definition : Defn: A chilognath myriapod of the genus Iulus, and allied genera, having numerous short legs along the sides; a milliped or "thousand legs." See Chilognatha.
Source : Webster's Unabridged Dictionary, 1913