'Sequestrate' definitions:

Definition of 'sequestrate'

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

Definition of 'Sequestrate'

From: GCIDE