operable -- (capable of being treated by surgical operation; "an operable cancer")
functional, usable, useable, operable, operational -- (fit or ready for use or service; "the toaster was still functional even after being dropped"; "the lawnmower is a bit rusty but still usable"; "an operational aircraft"; "the dishwasher is now in working order")
operable, practicable -- (usable for a specific purpose; "an operable plan"; "a practicable solution")
(TTS Sound)
