cage vs coop

cage and coop both are nouns.

Word	Noun	Adjective	Verb	Adverb
cage	Yes	No	Yes	No
coop	Yes	No	No	No

As nouns, cage and coop are synonyms defined as:

cage and coop: an enclosure made or wire or metal bars in which birds or animals can be kept

cage (noun)	coop (noun)
an enclosure made or wire or metal bars in which birds or animals can be kept	an enclosure made or wire or metal bars in which birds or animals can be kept
the net that is the goal in ice hockey	a farm building for housing poultry
a movable screen placed behind home base to catch balls during batting practice
something that restricts freedom as a cage restricts movement

cage (verb)	coop (verb)
confine in a cage