#1
operational a. pertaining to a process or series of actions for achieving a result; "operational difficulties"; "they assumed their operational positions"
. wn #2
operational s. [
functional, usable, useable, operable] 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"
. wn #3
operational s. [
in operation, operating] being in effect or operation; "de facto apartheid is still operational even in the 'new' African nations"- Leslie Marmon Silko; "bus service is in operation during the emergency"; "the company had several operating divisions"
. wn