giant tube worm

noun

Riftia pachyptila, a large marine worm found around the floor of the Pacific Ocean near geothermal vents.

Meanings

noungiant tube worm (plural giant tube worms)

plural giant tube worms

  1. Riftia pachyptila, a large marine worm found around the floor of the Pacific Ocean near geothermal vents.
  2. Kuphus polythalamia, a shipworm, that feeds on submerged wood and is the longest extant mollusc.
Cite this entry
APA

giant tube worm. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/giant%20tube%20worm

MLA

“giant tube worm.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/giant%20tube%20worm. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “giant tube worm,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/giant%20tube%20worm.

Source: giant tube worm on Wiktionary, CC BY-SA 4.0.