The crossword solutions for the term DECIDE WITH AUTHORITY are 'RULE' and 'OPT'. The term 'decide with authority' means to make a decision with confidence and certainty. It implies that the decision is based on knowledge and experience, and that it is the right choice. The word 'RULE' can refer to a regulation or law, and it can also mean to have control over something. The word 'OPT' means to choose or select something. Therefore, the two words together suggest that the decision is made with confidence and certainty, and that it is the right choice.