Webster's English Dictionary

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reentry

re.en.try \(')re--'en-tre-\ n 1: a retaking possession; esp : entry by a 
   lessor on leased premise s on the tenant's failure to perform the 
   conditions of the lease 2: a second or new entry  3: a playing card that 
   will enable a player to retake the lead  4: the action of reentering the 
   earth's atmosphere after travel in space