interaction vs interactional

interaction is a noun but interactional is not a noun.

Word	Noun	Adjective	Verb	Adverb
interaction	Yes	No	No	No
interactional	No	Yes	No	No

interaction (noun)	interactional (noun)
a mutual or reciprocal action; interacting
(physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons

interaction (adjective)	interactional (adjective)
	capable of acting on or influencing each other