1. forcing or driving out; ejecting or removing forcibly
Usage: present participle of expulse; less common than expelling

Examples

• The school is expulsing the student for violating the code of conduct.
• The body's immune system is expulsing the foreign substance.
• The landlord is expulsing the tenant for non-payment of rent.
• The volcano is expulsing lava and ash into the atmosphere.
• The committee voted on expulsing the member from the organization.