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validates

see definition of validates
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Synonyms for validates

verb ascertain the truth, authenticity of something
  • approve
  • certify
  • confirm
  • corroborate
  • endorse
  • justify
  • legalize
  • legitimize
  • ratify
  • substantiate
  • verify
  • authenticate
  • authorize
  • constitute
  • okay
  • sanction
  • John Hancock
  • bear out
  • give stamp of approval
  • give the go-ahead
  • give the green light
  • give the nod
  • make binding
  • make legal
  • make stick
  • rubber-stamp
  • set seal on
  • sign off on

Antonyms for validates

  • contradict
  • deny
  • disagree
  • disallow
  • disapprove
  • discredit
  • disprove
  • invalidate
  • oppose
  • refuse
  • reject
  • repudiate
  • veto
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.