Annelida

n. pl.

1.

(Zool.) A division of the Articulata, having the body formed of numerous rings or annular segments, and without jointed legs. The principal subdivisions are the Chætopoda, including the Oligochæta or earthworms and Polychæta or marine worms; and the Hirudinea or leeches. See Chætopoda.

Noun

1.

Annelida - segmented worms: earthworms; lugworms; leeches Synonyms: phylum Annelida

animal kingdom, Animalia, annelid, annelid worm, Archiannelida, class Archiannelida, class Hirudinea, class Oligochaeta, class Polychaeta, Hirudinea, kingdom Animalia, Oligochaeta, phylum, phylum Annelida, Polychaeta, segmented worm