provision vs supplying

provision and supplying both are nouns.

Word	Noun	Adjective	Verb	Adverb
provision	Yes	No	Yes	No
supplying	Yes	No	No	No

As nouns, provision and supplying are synonyms defined as:

provision and supplying: the activity of supplying or providing something

Other synonyms of provision include supply.

provision (noun)	supplying (noun)
the activity of supplying or providing something	the activity of supplying or providing something
the cognitive process of thinking about what you will do in the event of something happening
a stipulated condition
a store or supply of something (especially of food or clothing or arms)

provision (verb)	supplying (verb)
supply with provisions