What does "discern" mean?

Discern: To see by the eye or by the understanding; to perceive and recognize; as, to discern a difference. And [I] beheld among the simple ones, I discerned among the youths, a young man void of understanding. Prov. vii.

Additional senses

  1. 2.Our unassisted sight . . . is not acute enough to discern the minute texture of visible objects. Beattie. I wake, and I discern the truth. Tennyson. See Perceive.
  2. 3.To see or understand the difference; to make distinction; as, to discern between good and evil, truth and falsehood. More than sixscore thousand that cannot discern between their right hand their left. Jonah iv.
  3. 4.2. To make cognizance. [Obs.] Bacon.

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