In good working order.
Having semantics defined purely in terms of mathematical functions, without side-effects.
Only for functional purposes, notably in architecture
Useful; serving a purpose, fulfilling a function
Of a disease, such that its symptoms cannot be referred to any appreciable lesion or change of structure; opposed to organic disease, in which the organ itself is affected.
A function that takes a function as its argument; More precisely: A function whose argument varies in a space of (real or complex valued) functions and whose value belongs to a monodimensional space. An example is the definite integration of integrable real functions in a real interval.
A scalar-valued linear function on a vector space.
An object encapsulating a function pointer (or equivalent).
That suffices but requires additional work.
In paid employment.
Enough to allow one to use something.
Used in real life; practical.
Of or relating to employment.
That is or are functioning.
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.