Zodiac Crustacean
This page is the CodyCross answer for the clue below from Science Lab, Group 306, Puzzle 3 (Ionic Compounds).
Question is: Zodiac Crustacean
and the answer is: CANCER
Word Meaning:
CANCER — (medicine, oncology, pathology) A disease in which the cells of a tissue undergo uncontrolled (and often rapid) proliferation.
Definitions from Wiktionary.