Actual is a synonym of Real. Real is similar to Serious. Serious is related to Important. 
Alive is related to Man. Man is related to Name. Name is related to Respond. Respond is the opposite of Call. 
Actual <--Synonym--> Real <--SimilarTo--> Serious <--RelatedTo--> Important 
Alive <--RelatedTo--> Man <--RelatedTo--> Name <--RelatedTo--> Respond <--Antonym--> Call 