(biology) The ability to expel (parasites for example))

To eject or erupt. / (obsolete) To fire (a bullet, arrow etc.). / (transitive) To remove from membership. / (transitive) To deport.

simple past tense and past participle of expel

(rare) simple past tense and past participle of expel

present participle of expel

The process by which something is expelled.

Third-person singular simple present indicative form of expel

(rare) present participle of expel

plural of expelling

Anything that expels. / A machine that removes most of the oil from oilseeds to form oil cake.