penetrative
1. [ adjective ] having or demonstrating ability to recognize or draw fine distinctions
Synonyms: sharp keen penetrating incisive acute knifelike piercing discriminating
Examples:

"an acute observer of politics and politicians" "incisive comments" "icy knifelike reasoning" "as sharp and incisive as the stroke of a fang" "penetrating insight"

Related terms: perceptive
2. [ adjective ] tending to penetrate; having the power of entering or piercing
Synonyms: penetrating
Examples:

"a toxic penetrative spray applied to the surface" "a cold penetrating wind" "a penetrating odor"

Related terms: sharp
Similar spelling:   penetratively
  penetrate
  penetration
  penetrating
  penetrator
  penetratingly
  penetralia
  penetrable
  penetrability