After the investigation, the committee expelled him from the organization.

The engineers installed two expellers to keep the pipeline clear.

The expeller on the machine removed excess oil with a steady, mechanical rhythm.

The expellant spray cleared the ants from the kitchen within minutes.

The veterinarian prescribed an expellant to rid the puppy of intestinal worms.

The student's conduct was expellable under the school's code, so the disciplinary committee scheduled a hearing.

Field researchers tested several expellants to determine which one deterred invasive rodents most effectively.

Recent studies suggest that the expellency of certain fish increases after a tidal shift, helping them rid themselves of internal parasites.

The researchers tested several expellents to determine which was most effective at removing invasive snails from the marsh.

The chronicler wrote that the council would expell any member who betrayed the oath, deliberately using the archaic spelling.