open to (?.)
- accessible
- answerable for
- approachable
- apt to
- attainable
- available
- capable of
- come-at-able
- dependent on
- exposed to
- findable
- getatable
- gettable
- in danger of
- incident to
- liable to
- likely to
- naked to
- obliged to
- obtainable
- open
- penetrable
- pervious
- procurable
- prone to
- reachable
- ready for
- responsible for
- securable
- standing to
- subject to
- susceptive to
- to be had
- within range of
- within reach