Bride is related to Wedding. Wedding is a synonym of Marriage. Marriage is related to Act. 
Hunting is related to Dog. Dog is related to Attack. Attack is related to Invasion. 
Bride <--RelatedTo--> Wedding <--Synonym--> Marriage <--RelatedTo--> Act 
Hunting <--RelatedTo--> Dog <--RelatedTo--> Attack <--RelatedTo--> Invasion 