capable of or suitable for being played or played on; "a playable lie in golf"; "the baseball fan reached out and caught a foul that was judged playable"; "the ball field was playable"; "harpsichord music is readily playable"- P.H.Lang

(1) (of a contract) at least reasonable, even if not necessarily best.(2) (of an agreement or system) not in itself necessarily leading to inferior results.