/ Dictionary / Index A ama: Meaning and Definition of Find definitions for: a•ma Pronunciation: (ä'mä), [key] — pl. a•mas, a•ma. a Japanese diver, usually a woman, who tends underwater oyster beds used in the cultivation of pearls. -ama Pronunciation: [key] var. ofoccurring as the final element in compounds when the first element is a disyllable ending in -r, used so that the entire word maintains the same number of syllables as: rollerama; Futurama. A.M.A. Pronunciation: [key] American Management Association. American Medical Association. American Motorcycle Association. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. am Amabelle Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language