defensible
de·fen·sible
adjective
1.
capable of being defended
Origin
From Old French defensable, from Latin defensibilem. Equivalent to defense + -ible.
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.