running vs football game

running and football game both are nouns.

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

running (noun)	football game (noun)
the act of participating in an athletic competition involving running on a track	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
the act of running; traveling on foot at a fast pace
the act of administering or being in charge of something
(American football) a play in which a player attempts to carry the ball through or past the opposing team
the state of being in operation

running (adjective)	football game (adjective)
of advancing the ball by running
executed or initiated by running
(of fluids) moving or issuing in a stream
continually repeated over a period of time
(of e.g. a machine) performing or capable of performing
measured lengthwise