Dictionary
feath'er-dust•er worm'
Pronunciation: (fe&thslash;'ur dus"tur), [key]any tube-dwelling polychaete worm of the families Sabellidae and Serpulidae, the numerous species having a crown of feathery tentacles used in feeding and respiration. Also called
fan worm, feather worm. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.