The verb eject has 4 senses (first 2 from tagged texts)
1. (2) expel, eject, chuck out, exclude, throw out, kick out, turf out, boot out, turn out -- (put out or expel from a place; "The child was expelled from the classroom")
2. (1) discharge, expel, eject, release -- (eliminate (substances) from the body)
3. eject -- (leave an aircraft rapidly, using an ejection seat or capsule)
4. squirt, force out, squeeze out, eject -- (cause to come out in a squirt; "the boy squirted water at his little sister")