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penetration

penetration

9 7.5
A military attack that breaks through enemy defenses and enters their territory
  • noun
  • /ˌpɛnəˈtreɪʃən/
  • Specialized
translation icon : penetración
  • In the majority of African countries, colonialism has had enduring effects; notably the penetration of capitalism and Western ideas.
  • military penetration

Examples

  • Some of the best units in the German army... were involved in this penetration.

  • This is the penetration of Union troops into the South.

  • Whiskey 7, we have penetration in fence sector 28.

  • Keep your radios on at all times during the entire penetration.

  • The first study presents a strategy for addressing the threat of a potential "penetration" road into the remote Bolivian Amazon.

    Academic text (1997)
  • The most significant cases of foreign penetration occur when U.S. ethnic groups lobby on behalf of their traditional homelands.

    Academic text (2005)
  • The Venezuelan military's penetration of state activities was considerably less.

    Academic text (2000)
  • The second major factor that significantly contributed to the breakdown in Colombia was the penetration of illegal narcotics.

    Academic text (2004)
  • Restricting domestic consumption and discouraging the penetration of the domestic market by foreign corporations have subsidized Japanese business expansion overseas.

    Academic text (1996)
  • The soldiers celebrated their successful penetration of enemy lines during the battle.

Synonyms

invasion
vspenetration
476 4.3

An attack in which an army enters another country to take control

focuses on breaking defenses and entering rather than full conquest
strike
vspenetration
348 7.0

A military attack to destroy a specific target

focuses on breaking through defenses and entering territory rather than a single target
incursion
vspenetration
22 8.2

A sudden short attack into enemy land

involves breaking defenses to gain access rather than a short raid

Antonyms

defense
  • US
460 1.4

Protection from attack, danger, harm, or illness

93 4.4

A move back from a place to escape danger

Compounds

market penetration
  • Specialized
1 4.0

How many people in a market know and buy a product

penetration bomb
  • Specialized
7.6

A strong bomb that goes through hard targets before it explodes

How Deep

breakthrough
242 3.9
penetration
  • Specialized
9 7.5
breach
88 4.9
infiltration
23 7.4

Surface Forms

penetration singular
penetrations plural

Morphology

penetration = penetrate (transparent) = penetrate + ion

The noun is a straightforward nominalization of the verb 'penetrate' describing a breaking-through event, so the meaning follows directly from the base verb.

Etymology

Penetration comes from the Latin penetrāre, which means 'to go into' or 'pierce', and you can picture soldiers breaking through a wall or line. So a military penetration is an attack that 'goes through' enemy defenses.