frivolous vs superficial

frivolous and superficial both are adjectives.

Word	Noun	Adjective	Verb	Adverb
frivolous	No	Yes	No	No
superficial	No	Yes	No	No

frivolous (adjective)	superficial (adjective)
not serious in content or attitude or behavior	concerned with or comprehending only what is apparent or obvious; not deep or penetrating emotionally or intellectually
	of, affecting, or being on or near the surface
	hasty and without attention to detail; not thorough
	of little substance or significance
	occurring on or near the surface of the skin