[syn: sequester, sequestrate, keep apart, set apart, isolate]
The Collaborative International Dictionary of English v.0.48:
Sequestrate \Se*ques"trate\, v. t. [imp. & p. p. Sequestrated;
   p. pr. & vb. n. Sequestrating.]
   To sequester.
   [1913 Webster]
WordNet (r) 3.0 (2006):
sequestrate
    v 1: keep away from others; "He sequestered himself in his study
         to write a book" [syn: seclude, sequester,
         sequestrate, withdraw]
    2: set apart from others; "The dentist sequesters the tooth he
       is working on" [syn: sequester, sequestrate, keep
       apart, set apart, isolate]