peep vs look

peep and look both are nouns.

Word	Noun	Adjective	Verb	Adverb
peep	Yes	No	Yes	No
look	Yes	No	Yes	No

As nouns, look is a hypernym of peep; that is, look is a word with a broader meaning than peep:

peep: a secret look
look: the act of directing the eyes toward something and perceiving it visually; look

Other hypernyms of peep include looking, looking at.

As verbs, look is a hypernym of peep; that is, look is a word with a broader meaning than peep:

peep (noun)	look (noun)
a secret look	the act of directing the eyes toward something and perceiving it visually; look
the short weak cry of a young bird	physical appearance
	the feelings expressed on a person's face
	the general atmosphere of a place or situation and the effect that it has on people

peep (verb)	look (verb)
appear as though from hiding	to physically appear a certain way to another individual or group
make high-pitched sounds	look forward to the probable occurrence of
speak in a hesitant and high-pitched tone of voice	have faith or confidence in
look furtively	convey by one's expression
cause to come into view	perceive with attention; direct one's gaze towards; look
	give a certain impression of being something or having a certain aspect
	search or seek
	take charge of or deal with
	be oriented in a certain direction, often with respect to another reference point; be opposite to
	accord in appearance with