Word.ws English Dictionary

reauthentication

reauthentication noun: authentication again.

Noun

reauthentication (uncountable)

  1. authentication again

Origin of reauthentication

From re- + authentication.

Questions about reauthentication

What does reauthentication mean?
Reauthentication means authentication again.
What part of speech is reauthentication?
Reauthentication is a noun.

Words near reauthentication in the dictionary

  1. reaumurite
  2. reauthenticate
  3. reauthenticated
  4. reauthenticates
  5. reauthenticating
  6. reauthentication
  7. reauthor
  8. reauthored
  9. reauthoring
  10. reauthorisation
  11. reauthorisations

Source and license

Adapted from Wiktionary: reauthentication (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “reauthentication.” Word.ws, https://word.ws/reauthentication. Based on Wiktionary, CC BY-SA 4.0.