cock

nouns

obscene terms for penis
faucet consisting of a rotating device for regulating flow of a liquid
the part of a gunlock that strikes the percussion cap when the trigger is pulled
adult male chicken
adult male bird
is a type of (narrower)
warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings

verbs

tilt or slant to one side
"cock one's head"
is a type of (narrower)
heel over
"The tower is tilting"; "The ceiling is slanting"
set the trigger of a firearm back for firing
is a type of (narrower)
put into a certain place or abstract location
"Put your things here"; "Set the tray down"; "Set the dogs on the scent of the missing children"; "Place emphasis on a certain point"
to walk with a lofty proud gait, often in an attempt to impress others
"He struts around like a rooster in a hen house"