operational, in operation
That is or are functioning.
In paid employment.
Enough to allow one to use something.
Used in real life; practical.
Of or relating to employment.
That suffices but requires additional work.
Method of operation.
Becoming full of a vegetable substance.
Operation; action.
The incidental or subsidiary calculations performed in solving an overall problem.
A train movement.
Fermentation.
A place where work is carried on.