Simple past tense and past participle of reenter.(verb)
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Use "reentered" in a sentence
"It requires one aircraft only to get through once to a major city and not only is the greater part of it obliterated but it is the opinion of scientists that that city could not be again reentered for some thirty-five years, because of the residual radioactivity."
"Pea Eye woke up the minute Captain Call reentered the camp, and immediately realized that he had been derelict."
"She's tickled that her late husband's name reentered the public consciousness this month when Sports Illustrated ranked Dylan's accusatory ballad, in which several characters deny their culpability in Moore's death, as the No. 1 sports song of all time."