funding vs financial support

funding and financial support both are nouns.

Word	Noun	Adjective	Verb	Adverb
funding	Yes	No	No	No
financial support	Yes	No	No	No

As nouns, funding and financial support are synonyms defined as:

funding and financial support: financial resources provided to make some project possible

Other synonyms of funding include backing, financial backing, support.

funding (noun)	financial support (noun)
the act of financing	financial resources provided to make some project possible
financial resources provided to make some project possible