second-guess

UK/ˈsɛk.əndˌɡɛs/US/ˈsɛk.(ə)ndˌɡɛs/US/ˈsɛk.(ə)ntˌɡɛs/Canada/ˈsɛk.ɪndˌɡɛs/

verb

To vet or evaluate; to criticize or correct, often by hindsight, by presuming to have a better idea, method, etc.

“Please don't try to second-guess the procedure that we have already refined and adopted.”

Meanings

verbsecond-guess (third-person singular simple present second-guesses, present participle second-guessing, simple past and past participle second-guessed)

present singular third person second-guesses · participle present second-guessing · participle past second-guessed · past second-guessed · alternative second guess

  1. transitiveTo vet or evaluate; to criticize or correct, often by hindsight, by presuming to have a better idea, method, etc.

    Please don't try to second-guess the procedure that we have already refined and adopted.

    4 more examples

    Once she began listening to her instincts and didn't second-guess herself the entire time, her artwork improved noticeably.

    Public administration would be hamstrung if courts were free to second-guess reasonable administrative decisions.

    1959, U.S. Court of Appeals proceedings

    As a practical matter, a fertilizer company could not afford to second-guess the Federal Trade Commission or a jury in a triple damage case on so obscure a point.

    1957, United States Senate proceedings

    If you suspect you've stepped over the line, ask a few other copy editors to second-guess your headline.

    2003, Editing Today

    Synonyms: reconsider, rethink, think over

  2. intransitivetransitiveTo anticipate or predict someone's actions or thoughts by guesswork.

    In this day and age, it's so easy to stress / 'Cause people are strange and you can never second-guess

    2000, Paul Godfrey, Ross Godfrey, Skye Edwards, “Rome Wasn't Built In a Day”, in Fragments of Freedom, performed by Morcheeba
    2 more examples

    The Securities and Exchange Commission says Goldman misled two clients by failing to give adequate disclosure.[…] It is impossible to second-guess the case's outcome. But Goldman is already viewed by many as guilty.

    2010 April 24, “Greedy Until Proven Guilty”, in The Economist, volume 395, number 8679, page 13

    But it is not Network Rail's job to second guess whether the sponsoring authority really does need the scheme, and whether it has looked at other options.

    2019 November 6, Dennis Fancett, Rail, page 54

Synonyms & antonyms

verbTo vet or evaluate; to criticize or correct, often by hindsight, by presuming to have a better idea, method, etc.

More synonyms by meaning

verbattempt to anticipate or predict

Similar

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

A back-formation from second guesser, originally from baseball. First use appears c. 1941.

Full word history & related roots →

Translations

Dutch heroverwegen
  • heroverwegento vet or evaluate
Finnish kyseenalaistaa, arvostella jälkikäteen
  • kyseenalaistaato vet or evaluate
  • arvostella jälkikäteento vet or evaluate
  • jälkiviisastellato vet or evaluate
German in Frage stellen, überdenken
  • in Frage stellento vet or evaluate
  • überdenkento vet or evaluate
  • überprüfento vet or evaluate
Italian valutare, criticare
  • valutareto vet or evaluate
  • criticareto vet or evaluate
  • sindacareto vet or evaluate
Polish podważać, podważyć
  • podważaćto vet or evaluate
  • podważyćto vet or evaluate
  • krytykowaćto vet or evaluate
  • skrytykowaćto vet or evaluate
Portuguese repensar, reconsiderar
  • repensarto vet or evaluate
  • reconsiderarto vet or evaluate
Russian критикова́ть, суди́ть задним числом
  • критикова́ть (kritikovátʹ)to vet or evaluate
  • суди́ть задним числом (sudítʹ zadnim čislom)to vet or evaluate
Slovak prehodnocovať, spochybňovať
  • prehodnocovaťto vet or evaluate
  • spochybňovaťto vet or evaluate

Rhymes & wordplay

Rhymes with second-guess

All rhymes →
Cite this entry
APA

second-guess. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/second-guess

MLA

“second-guess.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/second-guess. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “second-guess,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/second-guess.

Source: second-guess on Wiktionary, CC BY-SA 4.0.