Englishscintillating
adjective
1 a scintillating diamond necklace:
sparkling, shining, bright, brilliant, gleaming, glittering, twinkling, coruscating, flashing, shimmering, shimmery;
rare scintillant.
▷antonyms dull, matte.
2 his scintillating closing speech | the team produced a scintillating second-half performance:
brilliant, dazzling, exciting, exhilarating, stimulating, invigorating;
vivacious, sparkling, coruscating, effervescent, lively, vibrant, animated, ebullient, bright;
witty, clever.
▷antonyms boring, dull, pedestrian.