scintillating
scin⋅til⋅lat⋅ing /’sɪntɪleɪtɪŋ/

adjective

1. brilliantly clever • scintillating wit • a play full of scintillating
dialogue
2. marked by high spirits or excitement • scintillating personality
*syn: *bubbling, effervescent, frothy, sparkly
3. having brief brilliant points or flashes of light • the scintillating
stars
*syn: *aglitter, coruscant, fulgid, glinting, glistering, glittering,
glittery, scintillant, sparkly