The term 'make a judicial decision' refers to the process of a judge or court making a ruling on a legal matter. The two crossword solutions for this term are 'RULE' and 'ruleon'. 'RULE' is a 4 letter word meaning to make a regulation or law, while 'ruleon' is a 6 letter word meaning to make a decision based on a RULE or law. Therefore, the two words together refer to the act of a judge or court making a decision based on the applicable laws or regulations.