glint

a playful or naughty look in someone's eyes

a fun-loving or light-hearted look in someone's eyes

a threatening or intense look in someone's eyes

a resolute or focused look in someone's eyes

a look in someone's eyes that suggests they are joking or gently making fun

describes a flash of light from a metal surface

used to indicate the source or nature of the light or expression, e.g., 'a glint of steel', 'a glint of amusement'

typically used with 'eyes' to describe an expression, e.g., 'a glint in her eye'

when an expression suddenly shows in someone's eyes

when an expression starts to show in someone's eyes

when eyes shine in a way that shows anger

used to describe a particular expression in someone's eyes

to briefly see a flash of light

to notice a flash of light

used to indicate the emotion shown in the eyes, e.g., 'her eyes glinted with amusement'