DEFENSIBLE
defendable, defensible
(adjective) capable of being defended
Source: WordNet® 3.1
Etymology
Adjective
defensible (comparative more defensible, superlative most defensible)
(of an installation etc) capable of being defended against armed attack
(of an argument etc) capable of being justified
Synonyms
• (capable of being defended): defendable
Antonyms
• indefensible
Anagrams
• Benefields
Source: Wiktionary
De*fen"si*ble, a. Etym: [Cf. F. défensable, LL. defensabilis,
defensibilis. See Defense, and cf. Defendable.]
1. Capable of being defended; as, a defensible city, or a defensible
cause.
2. Capable of offering defense. [Obs.] Shak.
Source: Webster’s Unabridged Dictionary 1913 Edition