Definition, Meaning & Synonyms

barnacles

Noun

/ˈbɑːnəklz/

Definition

Barnacles are marine crustaceans that attach themselves permanently to various surfaces.

Examples

Barnacles can often be found clinging to the underside of boats.
The barnacles on the rocks were a sign that the tide was coming in.
Many marine animals feed on barnacles, making them an important part of the ecosystem.

Meaning

Barnacles are small, hard-shelled creatures that live in saltwater. They cling to rocks, ship hulls, and other surfaces, forming hard, calcified shells.