sequestrate

sequestrate (http://definr.com/sequestrate)

     v 1: keep away from others; "He sequestered himself in his study
          to write a book" [syn: seclude, sequester, withdraw]
     2: set apart from others; "The dentist sequesters the tooth he
        is working on" [syn: sequester, keep apart, set apart,
         isolate]