arbitrate vs liaise

arbitrate and liaise both are verbs.

Word	Noun	Adjective	Verb	Adverb
arbitrate	No	No	Yes	No
liaise	No	No	Yes	No

As verbs, arbitrate and liaise are synonyms defined as:

arbitrate and liaise: act between parties with a view to reconciling differences

Other synonyms of arbitrate include intercede, intermediate, mediate.

arbitrate (verb)	liaise (verb)
act between parties with a view to reconciling differences	act between parties with a view to reconciling differences