provisions vs food

provisions and food both are nouns.

Word	Noun	Adjective	Verb	Adverb
provisions	Yes	No	No	No
food	Yes	No	No	No

As nouns, food is a hypernym of provisions; that is, food is a word with a broader meaning than provisions:

provisions: a stock or supply of foods
food: any substance that can be metabolized by an animal to give energy and build tissue

Other hypernyms of provisions include nutrient.

provisions (noun)	food (noun)
a stock or supply of foods	any substance that can be metabolized by an animal to give energy and build tissue
	anything that provides mental stimulus for thinking
	any solid substance (as opposed to liquid) that is used as a source of nourishment