operable (
http://definr.com/operable)
adj 1: capable of being treated by surgical operation; "an operable
cancer" [ant:
inoperable]
2: 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" [syn:
functional,
usable,
useable,
in working order(p),
operational]
3: usable for a specific purpose; "an operable plan"; "a
practicable solution" [syn:
practicable]