Overcome is related to Climb. Climb is a type of Progress. Progress is related to Society. Society is related to Family. 
Awful is the opposite of Nice. Nice is similar to Pleasant. 
Overcome <--RelatedTo--> Climb --IsA--> Progress <--RelatedTo--> Society <--RelatedTo--> Family 
Awful <--Antonym--> Nice <--SimilarTo--> Pleasant 