FinnHun finn-magyar-angol internetes szótár és szókincstár

a In good working order.

a useful | Useful; serving a purpose, fulfilling a function

a Only for functional purposes, notably in architecture

a (computing theory) Having semantics defined purely in terms of mathematical functions, without side-effects.

a (medicine) 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.

n (mathematics) A function that takes a function as its argument; More precisely: A function y=f(x) whose argument x varies in a space of (real valued, complex valued) functions and whose value belongs to a monodimensional space. An example: the definite integration of integrable real functions in a real interval.

n (mathematics)(functional analysis) A scalar-valued [http://en.wikipedia.org/wiki/Linear_function linear function] on a vector space

n (computing) An object encapsulating a function pointer (or equivalent).