Meaning of the word penetration in English

What does penetration mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

penetration

US /ˌpen.əˈtreɪ.ʃən/
UK /ˌpen.ɪˈtreɪ.ʃən/

Noun

1.

the act or process of entering or forcing a way into something, especially against resistance

Example:
The army's rapid penetration of enemy lines surprised everyone.
The company achieved significant market penetration in Asia.
2.

the action of entering or passing through something, especially a body part, for sexual activity

Example:
Consent is crucial for any sexual act involving penetration.
The discussion included various forms of sexual penetration.