bring round vs bring back

bring round and bring back both are verbs.

Word	Noun	Adjective	Verb	Adverb
bring round	No	No	Yes	No
bring back	No	No	Yes	No

As verbs, bring round and bring back are synonyms defined as:

Other synonyms of bring round include bring around, bring to.

bring round (verb)	bring back (verb)
call to mind	call to mind
cause to adopt an opinion or course of action	bring back to the point of departure