friendly vs well-disposed

friendly is a noun but well-disposed is not a noun.

Word	Noun	Adjective	Verb	Adverb
friendly	Yes	Yes	No	No
well-disposed	No	Yes	No	No

As adjectives, friendly and well-disposed are synonyms defined as:

friendly and well-disposed: inclined to help or support; not antagonistic or hostile

Other synonyms of friendly include well disposed.

friendly (noun)	well-disposed (noun)
troops belonging to or allied with your own military forces

friendly (adjective)	well-disposed (adjective)
characteristic of or befitting a friend	inclined to help or support; not antagonistic or hostile
of or belonging to your own country's forces or those of an ally
easy to understand or use
inclined to help or support; not antagonistic or hostile