{"derivation": "apparently from (a kind of stone);", "kjv_def": " blind, harden", "lemma": "\u03c0\u03c9\u03c1\u03cc\u03c9", "frequency": 4, "strongs_def": " to petrify, i.e. (figuratively) to indurate (render stupid or callous)", "outline": "
  1. to cover with a thick skin, to harden by covering with a callus
  2. metaph.
    1. to make the heart dull
    2. to grow hard, callous, become dull, lose the power of understanding
"}