The relative freedom from restrictions; scope to do something.
The angular distance of a heavenly body from the ecliptic.
Extent or scope; e.g. breadth, width or amplitude.
The extent to which a light-sensitive material can be over- or underexposed and still achieve an acceptable result.
An imaginary line (in fact a circumference) around a planet running parallel to the planet's equator.
The angular distance north or south from a planet's equator, measured along the meridian of that particular point.