Definition

1. Noun:
   • The act of entering into or through something: The action of making a way into or through a physical barrier or medium.
   • The depth to which something enters or pierces: The distance something, like a projectile or object, goes into a target.
   • The ability to make way into or through something: The capacity of an object or force to enter or pass through a material.
   • Clear or deep perception of a situation: The act of understanding something complex or hidden in a profound and insightful way.
   • The act of gaining entry into a group, organization, or market: The process of successfully entering and establishing a presence within a system or area.

Usage Examples

• Noun:
  • The knife's penetration into the wood was shallow. (Describing the depth something entered.)
  • The company aims for greater market penetration in Asia. (Describing entry into a market.)
  • Her analysis showed remarkable penetration into the core issues. (Describing deep understanding.)
  • The military operation was a deep penetration behind enemy lines. (Describing an attack entering territory.)

Advanced Usage

• "Market penetration": The extent to which a product or service is recognized and bought by customers in a particular market.
  • Their strategy focuses on increasing market penetration through aggressive advertising.
• "Penetration testing": In cybersecurity, a simulated cyberattack against a computer system to check for exploitable vulnerabilities.
  • The IT department scheduled a penetration test for next month.

Variants and Related Words

• Penetrate (verb): To enter or pass into or through something.
  • The bullet can penetrate armor.
• Penetrating (adjective): Able to make a way into or through something; or, showing an ability to understand things deeply and quickly.
  • A penetrating gaze; a penetrating analysis.
• Penetrative (adjective): Having the power to penetrate.
  • The penetrative force of the drill.

Synonyms

• Entry: The act of going or coming in.
• Piercing: The act of making a hole through something.
• Insight: The capacity to gain an accurate and deep understanding.
• Infiltration: The process of secretly entering or gaining access to an organization or place.

Related Phrases

• "Depth of penetration": A phrase specifying how deep something has entered.
  • Scientists measured the depth of penetration of the roots into the soil.
• "Penetration power": The ability of something to penetrate.
  • The new laser has greater penetration power.

Related Idioms

• "To achieve penetration": To successfully enter or make inroads into a difficult area (e.g., a market, a field of study).
  • The new software finally achieved penetration in the competitive business sector.

Noun

1. the act (by a man) of inserting his penis into the vagina of a woman
2. the depth to which something penetrates (especially the depth reached by a projectile that hits a target)
3. the ability to make way into or through something
   • the greater penetration of the new projectiles will result in greater injuries
4. the act of entering into or through something
   • the penetration of upper management by women
5. clear or deep perception of a situation
6. an attack that penetrates into enemy territory