Rough Crustacean Found Growing on Boat Bottoms
This page is the CodyCross answer for the clue below from Brazilian Tour, Group 771, Puzzle 1 (Berimbau and Cuica).
Question is: Rough Crustacean Found Growing on Boat Bottoms
and the answer is: BARNACLE
Word Meaning:
BARNACLE — A marine crustacean of the subclass Cirripedia that attaches itself to submerged surfaces such as tidal rocks or the bottoms of ships.
Definitions from Wiktionary.