redoubt [rɪˈdaʊt]
noun
Redoubt can refer specifically to a small building or area that provides soldiers with protection from attack, or more broadly to any safe or protected place, whether literal or figurative.
Redoubt actually comes to us (via the French word redoute and the Italian word ridotto) from a different Latin verb—reducere, meaning "to lead back," the same root that gives us reduce.
English
Optimized studying based on the forgetting curve vastly improves memorization. - What is reminDO?
Memorize
