limit >> ˈlɪmɪt
Definition: [noun] a point or level beyond which something does not or may not extend or pass.
Example: the failure showed the limits of British power
Definition: [noun] a restriction on the size or amount of something permissible or possible.
Example: an age limit
Definition: [noun] a point or value which a sequence, function, or sum of a series can be made to approach progressively, until they are as close to it as desired.
Definition: [verb] set or serve as a limit to.
Example: try to limit the amount you drink