fool away vs frivol away

fool away and frivol away both are verbs.

Word	Noun	Adjective	Verb	Adverb
fool away	No	No	Yes	No
frivol away	No	No	Yes	No

As verbs, fool away and frivol away are synonyms defined as:

Other synonyms of fool away include dissipate, fool, fritter, fritter away, shoot.

fool away (verb)	frivol away (verb)
spend frivolously and unwisely	spend frivolously and unwisely