Englishradiant
adjective
1 the radiant moon:
shining, bright, illuminated, lit, lighted, brilliant, gleaming, glowing, ablaze, luminous, luminescent, lustrous, incandescent, glittering, sparkling, coruscating, dazzling, flashing, shimmering;
informal glowy;
literary irradiant, lucent, lambent, splendent;
rare effulgent, refulgent.
▷antonyms dark, dull.
2 flushed and radiant, she smiled up at him:
joyful, elated, thrilled, overjoyed, jubilant, in raptures, enraptured, rapturous, ecstatic, beside oneself with joy, euphoric, deliriously happy, blissfully happy, in seventh heaven, on cloud nine/seven, delighted, joyous, pleased, happy, beaming, glowing, transported, in transports of joy/pleasure/delight;
informal on top of the world, over the moon, blissed out;
Australian, informal wrapped.
▷antonyms gloomy.
3 the opening chorus is another radiant piece:
splendid, magnificent, brilliant, dazzling, scintillating, coruscating, vivid, intense, beautiful, gorgeous, transcendent, resplendent, impressive, spectacular, striking, stunning, glorious, superb, majestic, great, breathtaking, ravishing, sumptuous, fine;
informal splendiferous;
rare splendacious, magnolious.