glint
glint
verb
To shine with a brief, intermittent flash of light, often reflected.
"The polished chrome glinted in the morning sun."
noun
A brief, intermittent flash or sparkle of light, often reflected.
"There was a glint of mischief in his eyes."
Thesaurus
Synonyms: shine, glitter, gleam, glisten, peek, glance, flicker, spark