Dictionary

1worm

noun, often attributive \ˈwərm\

: a long, thin animal that has a soft body with no legs or bones and that often lives in the ground

: the young form of some insects that looks like a small worm

: a person who is not liked or respected : a very bad person

Full Definition of WORM

1
a :  earthworm; broadly :  an annelid worm
b :  any of numerous relatively small elongated usually naked and soft-bodied animals (as a grub, pinworm, tapeworm, shipworm, or slowworm)
2
a :  a human being who is an object of contempt, loathing, or pity :  wretch
b :  something that torments or devours from within
3
archaic :  snake, serpent
4
:  helminthiasis —usually used in plural
5
:  something (as a mechanical device) spiral or vermiculate in form or appearance: as
a :  the thread of a screw
b :  a short revolving screw whose threads gear with the teeth of a worm wheel or a rack
c :  archimedes' screw; also :  a conveyor working on the principle of such a screw
6
:  a usually small self-contained and self-replicating computer program that invades computers on a network and usually performs a destructive action
worm·like \-ˌlīk\ adjective
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Origin of WORM

Middle English, from Old English wyrm serpent, worm; akin to Old High German wurm serpent, worm, Latin vermis worm
First Known Use: before 12th century

Other Invertebrates (Except Insects) Terms

anemone, cephalopod, quahog

Rhymes with WORM

2worm

verb

: to move or proceed by twisting and turning

: to give (an animal) medicine that destroys the small worms that live inside it and cause illness

Full Definition of WORM

intransitive verb
:  to move or proceed sinuously or insidiously
transitive verb
1
a :  to proceed or make (one's way) insidiously or deviously <worm their way into positions of power — Bill Franzen>
b :  to insinuate or introduce (oneself) by devious or subtle means
c :  to cause to move or proceed in or as if in the manner of a worm
2
:  to wind rope or yarn spirally round and between the strands of (a cable or rope) before serving
3
:  to obtain or extract by artful or insidious questioning or by pleading, asking, or persuading —usually used with out of <finally wormed the truth out of him>
4
:  to treat (an animal) with a drug to destroy or expel parasitic worms

First Known Use of WORM

1610
WORM Defined for Kids

1worm

noun \ˈwərm\

Definition of WORM for Kids

1
:  a usually long creeping or crawling animal (as a tapeworm) that has a soft body
2
:  earthworm
3
:  a person hated or pitied
4
worms plural :  infection caused by parasitic worms living in the body <a dog with worms>
worm·like \-ˌlīk\ adjective

2worm

verb
wormedworm·ing

Definition of WORM for Kids

1
:  to move slowly by creeping or wriggling <She rolled on her back, her tears worming down her face into her ears. — Pam Muñoz Ryan, Esperanza Rising>
2
:  to get hold of or escape from by trickery <I tried to worm my way out of trouble.> <… the doctor had wormed this secret from him … — Robert Louis Stevenson, Treasure Island>
3
:  to rid of parasitic worms
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