beamingEnglishOxford English Thesaurusbeaming adjective 1 his beaming face: grinning, smiling, laughing; cheerful, happy, radiant, glowing, sunny, joyful, elated, thrilled, delighted, overjoyed, rapturous, blissful. ▷antonyms frowning. 2 he greeted her with a beaming smile: bright, cheery, sparkling, flashing, brilliant, dazzling, intense, gleaming, radiant.beam Oxford Dictionary of English