woodlouse
wood·louse
noun
1.
any of various small terrestrial isopods having a flat elliptical segmented body; found in damp habitats
Origin
From wood + louse.
Related words
Broader terms
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.