an area in which something acts or operates or has power or control:

the limits within which something can be effective

a large tract of grassy open land on which livestock can graze

a series of hills or mountains

a place for shooting (firing or driving) projectiles of various kinds

a variety of different things or activities

(mathematics) the set of values of the dependent variable for which a function is defined

the limit of capability

a kitchen appliance used for cooking food