decidable

adjective
UK /dɪˈsaɪ.də.bəl/
US /dɪˈsaɪ.də.bəl/

Able to be decided or settled.

The question of where to hold the party is easily decidable.

SYNONYMS

determinablesettleableresolvableanswerableconclusive

RELATED WORDS

decisiondecidedecisiveundecidabledecidability

OTHER MEANINGS

2. In logic and mathematics, able to be resolved by an algorithm in a finite number of steps.

The problem of whether a number is prime is decidable.

3. Capable of being judged or determined by a court.

The dispute was decidable under the existing contract.

4. Able to be clearly perceived or distinguished.

The difference between the two shades was barely decidable.