hydatid
hy·da·tid
noun
1.
cyst filled with liquid; forms as a result of infestation by tapeworm larvae (as in echinococcosis)
Origin
Borrowed from Ancient Greek ὑδατίς (hudatís, “watery vesicle”).
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.