Prominent is a synonym of Outstanding. Outstanding is similar to Superior. Superior is similar to Select. 
Success is related to Fail. Fall is a type of Fail. Fall is a synonym of Come. Come is the opposite of Retreat. 
Prominent <--Synonym--> Outstanding <--SimilarTo--> Superior <--SimilarTo--> Select 
Success <--RelatedTo--> Fail <--IsA-- Fall <--Synonym--> Come <--Antonym--> Retreat 