Assure is a synonym of See. Make is a type of See. Make is related to Sell. Dump is a type of Sell. 
Terrific is similar to Intense. Intense is similar to Main. Main is related to Plot. 
Assure <--Synonym--> See <--IsA-- Make <--RelatedTo--> Sell <--IsA-- Dump 
Terrific <--SimilarTo--> Intense <--SimilarTo--> Main <--RelatedTo--> Plot 