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undo

see definition of undo
  • verbopen
  • verbnullify, invalidate
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Synonyms for undo

verb open
  • loosen
  • unlock
  • unravel
  • disengage
  • disentangle
  • free
  • loose
  • release
  • unbind
  • unblock
  • unbutton
  • unfasten
  • unloose
  • unloosen
  • untie
  • unwrap
  • unclose
  • unfix
  • unshut
  • unstop

Antonyms for undo

  • button
  • fasten
  • hold
  • approve
  • close
  • do
  • permit
  • validate
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to undo

abolish

verb. do away with or put an end to

abrogate

verb. formally put an end to
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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