/ Dictionary / Index M Manta Bay: Meaning and Definition of Find definitions for: Man'ta Bay' Pronunciation: [key] an inlet of the Pacific, on the W coast of Ecuador. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. manta man-tailored Related Content Daily Word Quiz: entomology Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language