a. | 1. | Having the power of entering, piercing, or pervading; sharp; subtile; penetrative; |
2. | Acute; discerning; sagacious; quick to discover; |
Adj. | 1. | penetrating - having or demonstrating ability to recognize or draw fine distinctions; "an acute observer of politics and politicians"; "incisive comments"; "icy knifelike reasoning"; "as sharp and incisive as the stroke of a fang"; "penetrating insight"; "frequent penetrative observations" |
2. | penetrating - tending to penetrate; having the power of entering or piercing; "a toxic penetrative spray applied to the surface"; "a cold penetrating wind"; "a penetrating odor" Synonyms: penetrative |