D defs.my
Entry 3 senses Webster, 1913

Penetrative

· Pen·e·tra·tive · IPA
01 a. Tending to penetrate; of a penetrating quality; piercing; as, the penetrative sun.
  1. 1.
    Tending to penetrate; of a penetrating quality; piercing; as, the penetrative sun.
    “His look became keen and penetrative.” Hawthorne.
  2. 2.
    Having the power to affect or impress the mind or heart; impressive; as, penetrative shame.
  3. 3.
    Acute; discerning; sagacious; as, penetrative wisdom.
    “Led on by skill of penetrative soul.” — Grainger.