Ten-Legged Crustacean
Puzzle 8 of Radio Station Medium Pack
Question is: Ten-Legged Crustacean
and the answer is: LOBSTER
Word Meaning:
LOBSTER — A crustacean of the Nephropidae family, dark green or blue-black in colour turning bright red when cooked, with a hard shell and claws, which is used as a seafood.
Definitions from Wiktionary.