nemertean
ne·mer·tean
noun
1.
soft unsegmented marine worms that have a threadlike proboscis and the ability to stretch and contract
Origin
From Nemertea + -an.
Related words
Broader terms
Parts
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.