bump around vs jar

bump around is not a noun while jar is a noun.

Word	Noun	Adjective	Verb	Adverb
bump around	No	No	Yes	No
jar	Yes	No	Yes	No

As verbs, bump around and jar are synonyms defined as:

Other synonyms of bump around include shake up.

bump around (noun)	jar (noun)
	a cylindrical vessel, typically used for storing food
	a sudden jarring impact
	the quantity contained in a jar

bump around (verb)	jar (verb)
shock physically	place in a cylindrical vessel
	affect in a disagreeable way
	move or cause to move with a sudden jerky motion
	shock physically
	be incompatible; be or come into conflict