worm

[ wurm ]
/ wɜrm /

noun

verb (used without object)

verb (used with object)

Origin of worm

before 900; Middle English (noun); Old English wyrm, dragon, serpent, worm; cognate with Dutch worm, German Wurm, Old Norse ormr; akin to Latin vermis
Related formsworm·er, nounworm·like, worm·ish, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for wormlike

British Dictionary definitions for wormlike (1 of 2)

worm

/ (wɜːm) /

noun

verb

See also worms
Derived Formswormer, nounwormlike or wormish, adjective

Word Origin for worm

Old English wyrm; related to Old Frisian wirm, Old High German wurm, Old Norse ormr, Gothic waurms, Latin vermis, Greek romos woodworm

British Dictionary definitions for wormlike (2 of 2)

WORM

/ (wɜːm) /

n acronym for computing

write once read many times: an optical disk that enables users to store data but not change it
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for wormlike

worm

[ wûrm ]

n.

Any of various invertebrates, as those of the phyla Annelida, Nematoda, Nemertea, or Platyhelminthes, having a long, flexible, rounded or flattened body, often without obvious appendages.
Any of various crawling insect larvae, such as a grub or caterpillar, having a soft, elongated body.
Any of various unrelated animals, such as the shipworm or the slowworm, resembling a worm in habit or appearance.
worms Infestation of the intestines or other parts of the body with worms or wormlike parasites; helminthiasis.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for wormlike

worm

[ wûrm ]

Any of various invertebrate animals having a soft, long body that is round or flattened and usually lacks limbs. The term worm is used variously to refer to the segmented worms (or annelids, such as the earthworm), roundworms (or nematodes), flatworms (or platyhelminths), and various other groups.
A destructive computer program that copies itself over and over until it fills all of the storage space on a computer's hard drive or on a network.

A Closer Look

Earthworms are one of many types of worms, including those of the flat and round species. Over a century ago, Charles Darwin spent 39 years studying earthworms and wrote The Formation of Vegetable Mould Through the Action of Worms with Observations on Their Habits, an entire book that described his research on earthworm behavior and intelligence and further explained how important earthworms are to agriculture. “Long before [the plow] existed,” he wrote, “the land was, in fact, regularly plowed and still continues to be thus plowed by earthworms. It may be doubted whether there are many other animals which have played so important a part in the history of the world.” Darwin was referring to the way that earthworms naturally mix and till soil, while both improving its structure and increasing its nutrients. As they tunnel in the soil, earthworms open channels that allow in air and water, improving drainage and easing the way for plants to send down roots; they also carry nutrients from deep soils to the surface. Earthworms eat plant material in the soil, decaying leaves, and leaf litter, and their own waste provides nourishment for plants and other organisms. Slime, a secretion of earthworms, contains nitrogen, an important plant nutrient. It is estimated that each year earthworms in one acre of land move 18 or more tons of soil.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Idioms and Phrases with wormlike

worm


In addition to the idioms beginning with worm

  • worm into
  • worm out of
  • worm turns, the

also see:

  • can of worms
  • early bird catches the worm
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.