Defn: Capability of being defended.

DEFENSIBLE 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.

DEFENSIBLENESS
De*fen"si*ble*ness, n.

Defn: Capability of being defended; defensibility. Priestley.

DEFENSIVE
De*fen"sive, a. Etym: [Cf. F. défensif.]

1. Serving to defend or protect; proper for defense; opposed to offensive; as, defensive armor. A moat defensive to a house. Shak.

2. Carried on by resisting attack or aggression; — opposed to offensive; as, defensive war.

3. In a state or posture of defense. Milton.