second-guess: meaning, definition, pronunciation and examples
C1Informal to neutral
Quick answer
What does “second-guess” mean?
To predict or anticipate (someone's actions or thoughts) before they occur.
Audio
Pronunciation
Definition
Meaning and Definition
To predict or anticipate (someone's actions or thoughts) before they occur.
To criticize or question (a decision or action) after it has happened; to doubt oneself or one's own decisions.
Dialectal Variation
British vs American Usage
Differences
Usage is very similar. The spelling may be with (second-guess) or without (second guess) a hyphen, though hyphenated form is standard for the verb in both varieties.
Connotations
In both, the critical sense often carries a negative connotation of being unhelpful or annoying. The predictive sense is more neutral.
Frequency
Slightly more frequent in American English, particularly in media and business commentary.
Grammar
How to Use “second-guess” in a Sentence
[subject] second-guesses [object][subject] is second-guessed by [agent][reflexive] second-guess oneselfVocabulary
Collocations
Examples
Examples of “second-guess” in a Sentence
verb
British English
- It's unhelpful to constantly second-guess your team's every move.
- After the merger failed, the board was second-guessed relentlessly in the press.
American English
- The quarterback tried to second-guess the blitz.
- She's always second-guessing her career choices.
adverb
British English
- (Rare/Non-standard) He acted second-guessingly, which led to delay.
American English
- (Rare/Non-standard) She answered second-guessingly, lacking conviction.
adjective
British English
- (As a participle) The second-guessed manager lost confidence.
- (Hyphenated compound) He made a second-guess decision under pressure.
American English
- (As a participle) A second-guessing culture hurts innovation.
- (Hyphenated compound) That was pure second-guess analysis.
Usage
Meaning in Context
Business
Common in management contexts: 'Don't second-guess the committee's decision.'
Academic
Rare in formal writing; may appear in psychology or decision-theory papers.
Everyday
Frequent in personal contexts: 'I always second-guess my outfit choices.'
Technical
Used in game theory, sports analytics, and military strategy for the predictive sense.
Watch out
Common Mistakes When Using “second-guess”
- Using it as a noun (e.g., 'I had a second-guess') is non-standard. Confusing with 'have a second thought' (which is milder and more momentary).
FAQ
Frequently Asked Questions
No. The predictive sense ('The spy second-guessed their plan') is neutral. The critical sense ('Stop second-guessing me!') is negative.
You can second-guess a decision, a move, a strategy, or an outcome—essentially anything that represents a prior thought or action.
'Second-guess' implies a sequential process: an initial guess/decision, followed by a later, often critical, alternative. 'Doubt' is a more general state of uncertainty that may exist from the outset.
It originates from American baseball (late 19th/early 20th century), where a 'guess' was a pitch expectation. A 'second guess' was a batter's revised expectation after the pitcher's wind-up began.
To predict or anticipate (someone's actions or thoughts) before they occur.
Second-guess is usually informal to neutral in register.
Second-guess: in British English it is pronounced /ˌsɛkənd ˈɡɛs/, and in American English it is pronounced /ˌsɛkənd ˈɡɛs/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Monday morning quarterbacking (US, similar critical sense)”
Learning
Memory Aids
Mnemonic
Think of a sports pundit commenting after the game: 'With the benefit of hindsight, I'd say the manager got it wrong.' That pundit is SECOND-GUESSING.
Conceptual Metaphor
KNOWLEDGE/UNDERSTANDING IS A JOURNEY (predicting is seeing ahead). JUDGMENT IS A PHYSICAL FORCE (criticizing is hitting from behind).
Practice
Quiz
In which context is 'second-guess' used in a primarily predictive, not critical, sense?