expulsion
ex·pul·sion
noun
1.
2.
3.
the act of expelling or projecting or ejecting
Origin
From Middle English expulsioun, from Old French expulsion, from Latin expulsio, expulsionem.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.