Text: 1 having or being an outward sign of good feelings (as of love, confidence, or happiness)<left the interview with a radiant smile on her face, confident she had gotten the job><a radiant bride>Synonymsaglow, beaming, glowing, sunnyRelated Wordsbrilliant, dazzling, effulgent, gleaming, luminous, refulgent, shining, starry; blithe, blithesome, bright, cheerful, cheery, chipper, gay, gladsome, lightsome, merry, mirthful, optimistic, upbeat; jocund, jovial, laughing, smiling; blooming, rosyNear Antonymsflat, listless, stoic (or stoical), unemotional; dark, darkening, depressing, dismal, gloomy, glum, gray (also grey), melancholy, sullen; frowning, glaring, glowering, lowering (also louring), scowling 2 giving off or reflecting much light<from the plane we could see the statehouseʼs radiant gold dome>— see bright 1

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