(n): the angular separation between two objects as perceived by an observer
(n): freedom from normal restraints in conduct
(n): freedom of choice
(n): an imaginary line around the Earth parallel to the equator
(n): a spatial location defined by a real or imaginary unidimensional extent
(n): scope for freedom of e.g. action or thought; freedom from restriction
(n): an area in which something acts or operates or has power or control: "the range of a supersonic jet"