right smart vs regionalism

right smart is not a noun while regionalism is a noun.

Word	Noun	Adjective	Verb	Adverb
right smart	No	Yes	No	Yes
regionalism	Yes	No	No	No

right smart (noun)	regionalism (noun)
	loyalty to the interests of a particular region
	a feature (as a pronunciation or expression or custom) that is characteristic of a particular region
	a foreign policy that defines the international interests of a country in terms of particular geographic areas

right smart (adjective)	regionalism (adjective)
(Southern or Midland) considerable

right smart (adverb)	regionalism (adverb)
to a great degree or by a great distance; very much (`right smart' is regional in the United States)