An intense, blinding light.

Showy brilliance; gaudiness.

An angry or fierce stare.

To stare angrily.

“He walked in late, with the teacher glaring at him the whole time.”

To shine brightly.

“The sun glared down on the desert sand.”

To be bright and intense, or ostentatiously splendid.

(of ice) smooth and bright or translucent; glary

“skating on glare ice”