Word.ws English Dictionary

Past tense of uncheck

regular verb

The past tense of uncheck is unchecked. The past participle is also unchecked.

Forms of uncheck

Base form (V1)uncheck /ʌnˈt͡ʃɛk/
Past tense (V2)unchecked /ʌnˈt͡ʃɛkt/
Past participle (V3)unchecked /ʌnˈt͡ʃɛkt/
Present participleunchecking
Third person singularunchecks

Unchecked in a sentence

  • Therefore, pages created with either of these boxes unchecked will not be compatible with existing standards.2008 March, Jim Cheshire, “Using Web Page Views”, in Using Microsoft Expression Web 2, special edition, Indianapolis, Ind.: Que Publishing...
  • Unchecked technological progress will destroy us unless we retvrn as soon as possible.From the entry retvrn
  • The addition of integers is unchecked, so wraparound occurs if the resulting value is beyond the representable range.From the entry wraparound
  • Unintended mathwashing occurs when the algorithm is left unchecked, and, learning from historical data, amplifies social bias.2018 January 29, Sophie Kleber, “As AI Meets the Reputation Economy, We're All Being Silently Judged”, in Harvard Business Review…. From the entry defendant
  • Camila and aunt Maria sat in silence at first, letting their tears stream unchecked.2015, Patrick Jones, Guarding Secrets, →ISBN, page 24. From the entry in the front row

Meaning of uncheck

  1. verb To remove a checkmark.
  2. verb To remove a previously checked-in passenger from the check-in system, allowing changes to the ticket.

Full definition of uncheck

Questions about the past tense of uncheck

What is the past tense of uncheck?
The past tense of uncheck is unchecked.
What is the past participle of uncheck?
The past participle of uncheck is unchecked.
Is uncheck a regular or irregular verb?
Uncheck is a regular verb: its past tense adds -ed.

Source and license

Adapted from Wiktionary: uncheck (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of uncheck.” Word.ws, https://word.ws/past-tense/uncheck. Based on Wiktionary, CC BY-SA 4.0.