Fair is related to Exhibition. Exhibition is a synonym of Exhibit. 
Acceptable is derived from Ability. Accountability is derived from Ability. Accountability is similar to Duty. Duty is a synonym of Commitment. 
Fair <--RelatedTo--> Exhibition <--Synonym--> Exhibit 
Acceptable --DerivedFrom--> Ability <--DerivedFrom-- Accountability <--SimilarTo--> Duty <--Synonym--> Commitment 