noun.
A small falcon, Falco columbarius, that breeds in northern North America, Europe and Asia.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
small falcon of Europe and America having dark plumage with black-barred tail; used in falconry
noun.
(Arthurian legend) the magician who acted as King Arthur's advisor
Word Usage
"The merlin was a type of falcon well adapted to a lady's purpose, and hawking parties were common among the Norman-English families of the neighborhood -- often including dames and demoiselles who flew their own falcons."