Realizable
/ˈriːəlaɪzəbl/
Definition 1 of 2
Pro Tip 1/3Action Oriented
Used to express that an idea or plan can be successfully carried out or accomplished. 
His strategy for reducing costs is realizable with the right team in place.
Pro Tip 2/3Not Guaranteed
Indicates potential success but doesn't ensure it will definitely happen. 
The plan seems realizable, though it hinges on several unpredictable factors.
Pro Tip 3/3Positive Connotation
Often implies optimism about future outcomes or possibilities. 
With enough effort, our expansion into Asia is certainly realizable.