What does "define" mean?

Define: To determine or clearly exhibit the boundaries of; to mark the limits of; as, to define the extent of a kingdom or country.

Additional senses

  1. 2.To determine with precision; to mark out with distinctness; to ascertain or exhibit clearly; as, the defining power of an optical instrument. Rings . . . very distinct and well defined. Sir I. Newton.
  2. 3.To determine the precise signification of; to fix the meaning of; to describe accurately; to explain; to expound or interpret; as, to define a word, a phrase, or a scientific term. They define virtue to be life ordered according to nature. Robynson (More's Utopia).
  3. 4.To determine; to decide. [Obs.]

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