to find out (something)(in order to be certain)

make sure

behold

regard; look at

to look at (a person, thing)

regard; look at

a medical examination

check into thoroughly

a male goose

glance

an act of staring with the mouth open

gawk

a quick look

brief look

a quick, incomplete view

brief look

to look with eyes wide open, e.g. in surprise or amazement

gaze

large glasses with special rims to protect the eyes from the wind, dust etc (as worn by motorcyclists)

gaze

to examine, study, (something) carefully

check into thoroughly

an unpleasant look that suggests immoral thoughts

look at longingly

to see and notice, watch, (a person, act etc); to pay attention to (rules etc)

see, notice

to stare at (a person) (suggesting sexual attraction or longing)

stare

to make a detailed examination of (something)

examine closely

an occasion on which something is seen

see

of spy

secretly follow, watch another's actions

to look (at a person, thing) with wide eyes and a fixed look; a staring look

gape, watch

to test the truth or accuracy of (a report etc); (of an event etc) to prove, show, the truth of (something)

confirm, validate