'Defensible' definitions:

Definition of 'defensible'

From: WordNet
adjective
Capable of being defended [syn: defendable, defensible]

Definition of 'Defensible'

From: GCIDE
  • Defensible \De*fen"si*ble\, a. [Cf. F. d['e]fensable, LL. defensabilis, defensibilis. See Defense, and cf. Defendable.]
  • 1. Capable of being defended; as, a defensible city, or a defensible cause. [1913 Webster]
  • 2. Capable of offering defense. [Obs.] --Shak. [1913 Webster]