Participate is etymologically related to Part. Part is related to Belong. Belong is etymologically related to Be. Suit is a type of Be. 
Ghost can cause/lead to Fear. Fear is a type of Book. Book is a synonym of Punish. 
Participate --EtymologicallyRelatedTo--> Part <--RelatedTo--> Belong --EtymologicallyRelatedTo--> Be <--IsA-- Suit 
Ghost --Causes--> Fear --IsA--> Book <--Synonym--> Punish 