Merriam-Webster Logo
SINCE 1828
dictionary
thesaurus
view recents

worm tube

noun
Save Word

Definition of worm tube

1 : the membranous shell-like tube made by many marine worms also : such a tube when fossilized
2 : worm sense 6d(2)

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Learn More about worm tube

Statistics for worm tube

Cite this Entry

“Worm tube.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/worm%20tube. Accessed 20 Jan. 2021.

Comments on worm tube

What made you want to look up worm tube? Please tell us where you read or heard it (including the quote, if possible).

Show Comments  Hide Comments 

WORD OF THE DAY

gulosity

Listen to the pronunciation of gulosity

See Definitions and Examples »

Test Your Vocabulary

Words of Snow and Ice Quiz

  • image1037863653
  • Which of the following refers to thin, bending ice, or to the act of running over such ice?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Typeshift

Anagram puzzles meet word search.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play
Ask the Editors
Word Games