worm
1. 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 (Freq. 3) • Derivationally related forms: wormy • Hypernyms: invertebrate • Hyponyms: helminth, parasitic worm, woodworm, acanthocephalan, spiny-headed worm, arrowworm, chaetognath, flatworm, platyhelminth, ribbon worm, nemertean, nemertine, proboscis worm, beard worm, pogonophoran, nematode, nematode worm, roundworm, annelid, annelid worm, segmented worm 2. a person who has a nasty or unethical character undeserving of respect (Freq. 2) • Syn: louse, insect, dirt ball • Hypernyms: unpleasant person, disagreeable person 3. a software program capable of reproducing itself that can spread from one computer to the next over a network - worms take advantage of automatic file sending and receiving features found on many computers • Hypernyms: malevolent program 4. screw thread on a gear with the teeth of a worm wheel or rack • Hypernyms: screw • Part Holonyms: worm gear
to move in a twisting or contorted motion, (especially when struggling) - The prisoner writhed in discomfort - The child tried to wriggle free from his aunt's embrace • Syn: writhe, wrestle, wriggle, squirm, twist • Derivationally related forms: twist (for: twist), twister (for: twist), squirmer (for: squirm), squirm (for: squirm), wriggler (for: wriggle), wriggle (for: wriggle) • Hypernyms: move • Hyponyms: wrench • Verb Frames: - Something ----s - Somebody ----s
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