Afford is related to Pay. Pay is related to Rate. Rate is a type of Judge. 
Evaluate is etymologically related to Evaluation. Evaluation is a synonym of Assessment. Assessment is a synonym of Judgment. 
Afford <--RelatedTo--> Pay <--RelatedTo--> Rate --IsA--> Judge 
Evaluate --EtymologicallyRelatedTo--> Evaluation <--Synonym--> Assessment <--Synonym--> Judgment 