redoubt

/rɪˈdaʊt/
noun
  1. A small, often temporary fortification used for defense, especially in military contexts.
    • The old redoubt still stands as a reminder of the war.
    • The soldiers built a redoubt on the hill to protect their position.
    • During the battle, the redoubt was the last line of defense.
  2. A place or situation of safety, refuge, or strong defense.
    • The national park serves as a redoubt for endangered species.
    • His home was a redoubt against the pressures of the outside world.
    • The library became a redoubt of quiet in the noisy city.
What does "redoubt" mean? | whatsthatwordmean | whatsthatwordmean