twinkly adjective.
['twɪŋkli] L19.[from TWINKLE noun or verb1: see -Y1.]That twinkles, esp. habitually; given to twinkling.
■ T. O'Brien A twinkly night sky. fig.:
■ J. Gash That tickled him into a twinkly humour. [TahlilGaran] English Dictionary ▲