The past tense of Glower is glowered.
verb. ['ˈglaʊɝ'] look at with a fixed gaze.
noun. ['ˈglaʊɝ'] an angry stare.
verb. ['ˈglaʊɝ'] look angry or sullen, wrinkle one's forehead, as if to signal disapproval.
1. Noun, singular or mass Also known as bat glower, tiger's whisker and devil flower, the flower has wing-shaped bracts (the leaves originating from the flower's axis) on groups of petals with long white tendrils.