not certain; open to question and disagreement
विवादास्पद, संदिग्ध
Usage
Whether the new policy will help the poor is debatable.
That is a debatable point, not a fact.
Common mistake
The two teams will debatable the topic tomorrow.
The two teams will debate the topic tomorrow.
Debatable is an adjective; the verb is debate.
Remember: Debatable = still up for debate.