redoubt /ɹɪˈdaʊt/noun 3verb 2/ˌɹiːˈdaʊt/ noun 1/ˌɹiːˈdaʊt/ verb 1forms 3 noun3 •A small, temporary, military fortification. •A reinforced refuge; a fort. •A place of safety or refuge.To the south, the vast geometrical deserts of Arabian nomads, a redoubt of feral movement, of fickle winds, of open space, of saddle leather—home to the wild Bedouin tribes. — 2014 verb2 •To fortify, to make into a stronghold.I have been employed from the day of action to that of the capitulation, in redoubting our Camp beyond insult — 1815 •(no longer used) To dread. redoubt /ˌɹiːˈdaʊt/ noun1 •(rare) The return of doubt. verb1 •(rare) To doubt again."At first we didn't think it was Annabelle. We doubted and redoubted it. But we're almost certain it was now, although there is a difference in her voice." — 1951 formsredoubted · redoubting · redoubts