askable
adjectiveUK /ˈɑːskəbl/
US /ˈæskəbl/
Able to be asked.
It is a perfectly askable question, so please do not be shy.
OTHER MEANINGS
2. Permissible or appropriate to ask about.
Whether the meeting is open to the public is an askable matter.
3. Available to be requested or solicited.
The grant is askable once a year by any registered group.
4. Open to being questioned or consulted.
The help desk is askable at any time during office hours.