interference vs foiling

interference and foiling both are nouns.

Word	Noun	Adjective	Verb	Adverb
interference	Yes	No	No	No
foiling	Yes	No	No	No

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

Other hyponyms of interference include frustration, thwarting, antagonism, obstruction, complication, deterrence, bar, prevention.

interference (noun)	foiling (noun)
the act of hindering or obstructing or impeding	an act of hindering someone's plans or efforts
(American football) blocking a player's path with your body
any obstruction that impedes or is burdensome
a policy of intervening in the affairs of other countries
electrical or acoustic activity that can disturb communication