1. operational - Adjective
2. operational - Adjective Satellite
fit or ready for use or service
being in effect or operation
(military) of or intended for or involved in military operations
pertaining to a process or series of actions for achieving a result
Source: WordNetEye contact was a delicate matter. A quarter second of a shared glance was a violation of agreements that made the city operational. Don DeLillo
The greatest cruelties of our century have been the impersonal cruelties of remote decision, of system and routine, especially when they could be justified as regrettable operational necessity. Eric Hobsbawm
There's a fundamental distinction between strategy and operational effectiveness. Michael E. Porter
We have built a total of about 1250 of this aircraft, but only fifty were allowed to be used as fighters - as interceptors. And out of this fifty, there were never more than 25 operational. So we had only a very, very few. Adolf Galland
The future battle on the ground will be preceded by battle in the air. This will determine which of the contestants has to suffer operational and tactical disadvantages and be forced throughout the battle into adoption compromise solutions. Erwin Rommel
I invite her back to my apartment, or as I call it, the "Death Star." I'm still working on it, it's not completely operational. Dane Cook