sheep vs ram

sheep and ram both are nouns.

Word	Noun	Adjective	Verb	Adverb
sheep	Yes	No	No	No
ram	Yes	No	Yes	No

As nouns, ram is a hyponym of sheep; that is, ram is a word with a more specific, narrower meaning than sheep:

Other hyponyms of sheep include ewe, tup, wether, black sheep, domestic sheep, Ovis aries.

sheep (noun)	ram (noun)
woolly usually horned ruminant mammal related to the goat	uncastrated adult male sheep
a docile and vulnerable person who would rather follow than make an independent decision	a tool for driving or forcing something by impact
a timid defenseless simpleton who is readily preyed upon

sheep (verb)	ram (verb)
	force into or from an action or state, either physically or metaphorically
	undergo damage or destruction on impact
	strike or drive against with a heavy impact
	crowd or pack to capacity