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.

Rough Crustacean Found Growing On Boat Bottoms - Brazilian Tour CodyCross Answers | CodyCross Solutions