expulsion
//ɪkˈspʌl.ʃən//
Noun
expulsionSingular
expulsionsPlural
1
The act of forcing someone to leave a place, organization, or institution, typically as a punishment.
The student faced expulsion from school for cheating on the exam.
2
The process of forcing something out from a body or container.
The expulsion of air from the lungs happens naturally when we exhale.