Lower is a synonym of Hang. Hang is a synonym of Decorate. Trim is a type of Decorate. Trim is a synonym of Balance. 
Budget is related to Tax. Tax is related to Money. Money is related to Stuff. Stuff is related to Rice. 
Lower <--Synonym--> Hang <--Synonym--> Decorate <--IsA-- Trim <--Synonym--> Balance 
Budget <--RelatedTo--> Tax <--RelatedTo--> Money <--RelatedTo--> Stuff <--RelatedTo--> Rice 