from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Any of various small slender marine worms of the phylum Chaetognatha having a narrow, almost transparent body and sickle-shaped bristles on each side of the mouth.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A predatory marine worm of the phylum Chaetognatha.
Sorry, no etymologies found.