1. capable of being decided or determined; able to be settled or resolved
Usage: formal; logic and mathematics

Examples

• The question of whether the contract is valid is decidable under contract law.
• In mathematics, a problem is decidable if an algorithm can determine the answer in finite time.
• The court ruled that the dispute was decidable based on the evidence presented.
• Whether the statement is true or false should be decidable through logical analysis.
• The company faced a decidable choice between expanding or downsizing operations.