segmented worm


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Related to segmented worm: Annelida, Annelids
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.segmented worm - worms with cylindrical bodies segmented both internally and externallysegmented worm - worms with cylindrical bodies segmented both internally and externally
worm - any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes; also many insect larvae
Annelida, phylum Annelida - segmented worms: earthworms; lugworms; leeches
archiannelid - small primitive marine worm lacking external segmentation and resembling polychaete larvae
oligochaete, oligochaete worm - hermaphroditic terrestrial and aquatic annelids having bristles borne singly along the length of the body
polychaete, polychaete worm, polychete, polychete worm - chiefly marine annelids possessing both sexes and having paired appendages (parapodia) bearing bristles
bloodsucker, hirudinean, leech - carnivorous or bloodsucking aquatic or terrestrial worms typically having a sucker at each end
References in periodicals archive ?
Word Worms (May 1993) Words can be characterized by a sequence of vectors in three-dimensional space, resembling a segmented worm.
Also known as 'cestodes', these parasites are flat, segmented worms that live in the small intestine of cats.
Chapters on Simple Animals, Cnidarians, Flatworms and Roundworms, Segmented Worms, Mollusks, Arachnids, Crustaceans, Centipedes and Millipedes, Insects, Echinoderms, Chordates, Cartilaginous Fish, Bony Fish, Amphibians, Reptiles, Birds and Mammals are included, along with a Glossary and index.