noun A restriction; a bound beyond which one may not go or proceed.
There are several existing limits to executive power.
noun A value to which a sequence converges. Equivalently, the common value of the upper limit and the lower limit of a sequence: if the upper and lower limits are different, then the sequence has no limit (i.e., does not converge).
The sequence of reciprocals has zero as its limit.
noun Any of several abstractions of this concept of limit.
Category theory defines a very general concept of limit.
noun The cone of a diagram through which any other cone of that same diagram can factor uniquely.
noun Fixed limit.
noun The final, utmost, or furthest point; the border or edge.
the limit of a walk, of a town, or of a country
noun The space or thing defined by limits.
noun That terminates a period of time; hence, the period itself; the full time or extent.