Rub is related to Disappear. Disappear is similar to Vanish. Vanish is the opposite of Appear. 
Edit is derived from Editor. Edit is a synonym of Adjust. Adjust is a synonym of Correct. 
Rub <--RelatedTo--> Disappear <--SimilarTo--> Vanish <--Antonym--> Appear 
Editor <--DerivedFrom-- Edit <--Synonym--> Adjust <--Synonym--> Correct 