ejection
1. [ noun ] the act of expelling or projecting or ejecting
Synonyms: projection forcing_out expulsion
Related terms: propulsion belch belching vomit coughing_up spit defenestration discharge eject
2. [ noun ] the act of forcing out someone or something
Synonyms: expulsion riddance exclusion
Examples:

"the ejection of troublemakers by the police" "the child's expulsion from school"

Related terms: banishment ouster barring defenestration deportation ostracism oust expel
Similar spelling:   eject
  ejector