end vs football game

end and football game both are nouns.

Word	Noun	Adjective	Verb	Adverb
end	Yes	No	Yes	No
football game	Yes	No	No	No

end (noun)	football game (noun)
the part you are expected to play	any of various games played with a ball (round or oval) in which two teams try to kick or carry or propel the ball into each other's goal
(American football) a position on the line of scrimmage, designating players at each end of the defensive line
a piece of cloth that is left over after the rest has been used or sold
a final part or section
the state of affairs that a plan is intended to achieve and that (when achieved) terminates behavior intended to achieve it
the last section of a communication
the final stage or concluding parts of an event or occurrence
either extremity of something that has length
a boundary marking the extremities of something
the surface at either extremity of a three-dimensional object
one of two places from which people are communicating to each other
(football) the person who plays at one end of the line of scrimmage
a final state
the point in time at which something ends

end (verb)	football game (verb)
bring to an end or halt
put an end to
have an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical
be the end of; be the last or concluding part of