oust
verb
1.
Origin
From Anglo-Norman ouster, oustier, from Old French oster (modern French ôter), from post-classical Latin obstare (“to remove”), classical obstāre (“to obstruct, stand in the way of”). Not related to out.
Related words
Narrower 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.