physics vs reversible

physics and reversible both are nouns.

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

physics (noun)	reversible (noun)
the science of matter and energy and their interactions	a garment (especially a coat) that can be worn inside out (with either side of the cloth showing)
the physical properties, phenomena, and laws of something

physics (adjective)	reversible (adjective)
	capable of reversing or being reversed
	capable of being reversed or used with either side out
	capable of assuming or producing either of two states
	capable of being reversed