#1
penetration n. [
incursion] an attack that penetrates into enemy territory
. wn #2
penetration n. [
insight] clear or deep perception of a situation
. wn #3
penetration n. the act of entering into or through something; "the penetration of upper management by women"
. wn #4
penetration n. the ability to make way into or through something; "the greater penetration of the new projectiles will result in greater injuries"
. wn #5
penetration n. the depth to which something penetrates (especially the depth reached by a projectile that hits a target)
. wn