/ Dictionary / Index B beaming: Meaning and Definition of Find definitions for: beam•ing Pronunciation: (bē'ming), [key] — adj. radiant; bright. smiling brightly; cheerful. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: beaming (Thesaurus) beam fill beamish Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language