[ si-kwes-ter ]
/ sɪˈkwɛs tər /

verb (used with object)


an act or instance of sequestering; separation; isolation.
sequestration(def 7): domestic programs starved for cash by the federal sequester.

Nearby words

  1. sequential-access,
  2. sequentiality,
  3. sequentially,
  4. sequentially compact set,
  5. sequently,
  6. sequestered,
  7. sequestral,
  8. sequestrant,
  9. sequestrate,
  10. sequestration

Origin of sequester

1350–1400; Middle English sequestren < Latin sequestrāre to put in hands of a trustee, derivative of sequester ‘trustee, depositary’

Related formsse·ques·tra·ble, adjectivenon·se·ques·tered, adjectiveself-se·ques·tered, adjectiveun·se·ques·tered, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sequester

British Dictionary definitions for sequester


/ (sɪˈkwɛstə) /

verb (tr)

to remove or separate
(usually passive) to retire into seclusion
law to take (property) temporarily out of the possession of its owner, esp until the claims of creditors are satisfied or a court order is complied with
international law to requisition or appropriate (enemy property)
Derived Formssequestrable, adjective

Word Origin for sequester

C14: from Late Latin sequestrāre to surrender for safekeeping, from Latin sequester a trustee

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for sequester



late 14c., "remove" something, "quarantine, isolate" (someone); "excommunicate;" also intransitive, "separate oneself from," from Old French sequestrer (14c.), from Late Latin sequestrare "to place in safekeeping," from Latin sequester "trustee, mediator," noun use of an adjective meaning "intermediate," which probably is related to sequi "to follow" (see sequel). Meaning "seize by authority, confiscate" is first attested 1510s. Alternative sequestrate (v.) is early 15c., from Latin sequestratus. Related: Sequestered; sequestering.

Online Etymology Dictionary, © 2010 Douglas Harper