Word.ws English Dictionary

unact

unact verb: to undo the acting of; to reverse (an action).

Verb

unact (third-person singular simple present unacts, present participle unacting, simple past and past participle unacted)

  1. (rare, transitive) To undo the acting of; to reverse (an action).
    • […] the only way of regaining Gods Favour is to unact what they then acted, whilst the way lies open; before length of time obscures, and effaces those antient ^([sic]) Paths to which they ought in Duty to return.1709, Benjamin Hoadly, An humble reply to the Right Reverend the Lord Bishop of Exeter's Answer, page 66
    • […] have been so busy acting their several parts in the past, and are in the present so busy trying to unact them […]1908, George Iles, Little Masterpieces of Autobiography, volume 6, page 133
    Synonyms:
    undo

Synonyms of unact

Forms of unact

third-person singular presentunacts
present participleunacting
past participleunacted
pastunacted

Origin of unact

From un- + act.

Questions about unact

What does unact mean?
Unact means to undo the acting of; to reverse (an action).
What part of speech is unact?
Unact is a verb.
What is the past tense of unact?
The past tense of unact is unacted.

Words near unact in the dictionary

  1. unacquittable
  2. unacquitted
  3. unacrimonious
  4. unacrobatic
  5. unacrylated
  6. unact
  7. unactability
  8. unactable
  9. unacted
  10. unactedness
  11. unacting

Source and license

Adapted from Wiktionary: unact (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: “unact.” Word.ws, https://word.ws/unact. Based on Wiktionary, CC BY-SA 4.0.