The targetted exposure of a technical or natural implement or organ to stimuli or other straining it is supposed to bear. / The frequency by which an opposition occurs or becomes relevant in a language.

Alternative form of nonfunctional

(computing) A requirement of a piece of software, such as accessibility or portability, that is not a specific, measurable aspect of performing a particular task.

plural of non-functional requirement

(computing, database normalization) A functional dependency of an attribute on a superset of itself.

(mathematical analysis) A kind of linear functional which yields a non-negative scalar when given a non-negative function as parameter.

Functional magnetic resonance imaging.

plural of positive linear functional

plural of trivial functional dependency

(computing theory) A function from (state, input symbol) to state describing what state to move to on receiving a given input in a given state.