fensible

Defensible, well-fortified.

Adjective

  1. Defensible, well-fortified.
    • the Castle wall, / That was so high, as foe might not it clime, / And all so faire, and fensible withall, […] - 1590, Edmund Spenser, “Book II, Canto IX”, in The Faerie Queene. […], London: […] [John Wolfe] for William...

Origin

Reduced form of defensible.

Forms

more fensible most fensible