stare

nouns

a fixed look with eyes open wide
is a type of (narrower)
the act of directing the eyes toward something and perceiving it visually
"he went out to have a look"; "his look was fixed on her eyes"; "he gave it a good looking at"; "his camera does his looking for him"

verbs

look at with fixed eyes
"The students stared at the teacher with amazement"
is derived from
fixate one's eyes
"The ancestor in the painting is staring down menacingly"
is derived from
is a type of (narrower)
perceive with attention; direct one's gaze towards
"She looked over the expanse of land"; "Look at your child!"; "Look--a deer in the backyard!"