/ Dictionary / Index M mermaid: Meaning and Definition of Find definitions for: mer•maid Pronunciation: (mûr'mād"), [key] — n. (in folklore) a female marine creature, having the head, torso, and arms of a woman and the tail of a fish. a highly skilled female swimmer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mermaid (Thesaurus) Merlot mermaid's purse Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language