Distribution is part of Marketing. Distribution is a type of Act. Act is related to Trouble. 
Attack is related to Offense. Offense is a synonym of Offensive. Offensive is the opposite of Defensive. 
Marketing <--PartOf-- Distribution --IsA--> Act <--RelatedTo--> Trouble 
Attack <--RelatedTo--> Offense <--Synonym--> Offensive <--Antonym--> Defensive 