Meaning of the word perforation in English

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

perforation

US /ˈpɝː.fəˈreɪ.ʃən/
UK /ˌpɜː.fərˈeɪ.ʃən/

Noun

a hole in something:

Example:
A tea bag is full of tiny perforations.