ejection

noun

1 the ejection of an electron from an atom:

emission, discharge, expulsion, release, exudation, excretion, elimination, disgorgement.

▷antonyms absorption.

2 fans were angry at their ejection from the ground:

expulsion, throwing out, removal, ousting;

eviction, dispossession, banishment, deportation, exile.

▷antonyms admission.

3 the crowd called for his ejection from office:

dismissal, removal, discharge, ousting, expulsion, layoff, redundancy, notice;

Military cashiering;

informal sacking, the sack, firing, axing, the boot, the push, the (old) heave-ho, the bullet, defenestration;

British, informal turfing out, one's cards, the chop;

North American, informal the bum's rush.

▷antonyms appointment.