Spadek
Spadek is a Polish noun with several related meanings. It can refer to what is left by a deceased person: the estate or inheritance. In law, spadek comprises assets and liabilities that pass to heirs upon opening the succession. Heirs acquire the spadek through legal acts such as stwierdzenie nabycia spadku or potwierdzenie nabycia spadku, often after a will (testament) or intestate succession. The heirs may accept or reject the spadek, and there may be liabilities to consider.
It also denotes a decrease or decline in quantity, value, or quality, used in economics, statistics, and
In mathematics and related fields, spadek describes the slope or gradient of a function or a straight
Etymology: the word spadek is derived from the verb spadać, meaning to fall or drop.