Skiljbara

Skiljbara is a Swedish adjective meaning able to be separated or distinguished under certain conditions. The term is used across disciplines to describe entities that can be separated by procedures, criteria, or distinguishing features.

The word derives from skilja, to separate, with the suffix -bar indicating capability.

In mathematics and statistics, skiljbarhet denotes that two classes can be separated by a decision boundary; linear separability is a common form.

In chemistry and biology, it describes mixtures whose components can be separated by physical or chemical methods, such as centrifugation or chromatography.

In linguistics, skiljbara features are phonemes or morphemes that contrast in a language, allowing distinction in meaning.

For example, two Gaussian distributions may be skiljbara if a classifier can separate them with low error.

The term is often used in conjunction with related Swedish terms such as skiljbarhet (separability) or skiljbar klass (separable class).