D defs.my
Entry 1 sense Webster, 1913

Discerner

· Dis·cern·er · IPA
01 n. One who, or that which, discerns, distinguishes, perceives, or judges; as, a discerner of truth, of right and wrong.
  1. 1.
    One who, or that which, discerns, distinguishes, perceives, or judges; as, a discerner of truth, of right and wrong.
    “A great observer and discerner of men's natures.” Clarendon.