physics vs quantal

physics is a noun but quantal is not a noun.

Word	Noun	Adjective	Verb	Adverb
physics	Yes	No	No	No
quantal	No	Yes	No	No

physics (noun)	quantal (noun)
the science of matter and energy and their interactions
the physical properties, phenomena, and laws of something

physics (adjective)	quantal (adjective)
	of or relating to a quantum or capable of existing in only one of two states