decide

(v) reach, make, or come to a decision about something
- We finally decided after lengthy deliberations
make up one's mind, determine,
(v) bring to an end; settle conclusively
- The case was decided
- The judge decided the case in favor of the plaintiff
- The father adjudicated when the sons were quarreling over their inheritance
resolve, adjudicate, settle,
(v) cause to decide
- This new development finally decided me!
(v) influence or determine
- The vote in New Hampshire often decides the outcome of the Presidential election

make up one's mind determine resolve adjudicate settle

decile Decius

decided decidedly