The adjective twinkling refers to light that appears sporadically bright and then faint. When the light from stars is twinkling, it may look as if they're winking at you. ... As a noun, twinkling means something brief, as in "the twinkling of an eye."

What is the adjective form of twinkle?

twinklesome. Characterised or marked by twinkling.

Is lit a verb or adjective?

Adjective. past participle of light entry 3.