| verb | force to leave or move out “He was expelled from his native country” |
| verb | remove from a position or office “The chairman was ousted after he misappropriated funds” |
| verb | cause to flee “rout out the fighters from their caves” |
| verb | eliminate (a substance) “combustion products are exhausted in the engine” |
| expulsion | noun | the act of forcing out someone or something |
| ouster | noun | a person who ousts or supplants someone else |
| ousting | noun | the act of ejecting someone or forcing them out |
| discharge | noun | any of several bodily processes by which substances go out of the body |
| expelling | noun | any of several bodily processes by which substances go out of the body |
| ejection | noun | the act of expelling or projecting or ejecting |
| release | noun | a process that liberates or discharges something |