LEARNit Dictionary
perforation
noun
/ˌpɜːfəˈreɪʃn/
UK
/ˌpɜːrfəˈreɪʃn/
US
1
a small hole in a surface, often one of a series of small holes
سوراخ, سوراخشدگی, روزنه, منفذ
2
the process of splitting or tearing in such a way that a hole is left
سوراخ, پارگی, سوراخکاری, شکاف, پارهشدگی
Excessive pressure can lead to perforation of the stomach wall.