Lawmaker is related to Judge. Judge is a different concept from Jury. 
Denial is the opposite of Admit. Promise is etymologically related to Admit. Promise is a synonym of Predict. 
Lawmaker <--RelatedTo--> Judge <--DistinctFrom--> Jury 
Denial <--Antonym--> Admit <--EtymologicallyRelatedTo-- Promise <--Synonym--> Predict 