Tension is a synonym of Stress. Stress is a type of Force. 
Lid is part of Box. Lid is related to Toilet. you are likely to find Toilet in/at/on House. House is the opposite of Homeless. 
Tension <--Synonym--> Stress --IsA--> Force 
Box <--PartOf-- Lid <--RelatedTo--> Toilet --AtLocation--> House <--Antonym--> Homeless 