extensionalne
Extensionalne refers to a concept in logic and semantics related to the meaning of terms or expressions. An extensional definition of a term or expression focuses on the set of all actual things or instances that the term refers to. In contrast, an intensional definition focuses on the properties or criteria that define membership in that set. For example, the extension of the term "dog" is the set of all individual dogs that exist or have existed. The intension of "dog" might be something like "a domesticated canine mammal, typically with a long snout, an acute sense of smell, and a barking, howling, or whining voice."
The distinction between extension and intension is important in understanding how meaning works. Two terms can