Guess vs Predict

When to use each in English, with meaning, register, and examples.

Guess

Top 1,000 (very common)A1verb

Predict

Top 1,000 (very common)A2verb
 GuessPredict
Pronunciation🇬🇧 /["/ɡes/","/ˈɡesɪz/","/ɡest/","/ˈɡesɪŋ/"]/🇺🇸 /["/ɡes/","/ˈɡesɪz/","/ɡest/","/ˈɡesɪŋ/"]/🇬🇧 //prɪˈdɪkt//🇺🇸 //prɪˈdɪkt//
MeaningTo try to answer something without being sure.To say what will happen in the future.
ExampleCan you guess the answer to the riddle?Scientists can predict climate changes based on current data.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA1A2
Part of speechverbverb
Collocationscorrectly, right, incorrectly, can, can only, try to, at, from, could have guessed, might have guessed, should have guessed, correctly, right, incorrectly, can, can only, try to, at, from, could have guessed, might have guessed, should have guessed, correctly, right, incorrectly, can, can only, try to, at, from, could have guessed, might have guessed, should have guessed, correctly, right, incorrectly, can, can only, try to, at, from, could have guessed, might have guessed, should have guessedpredict outcomes, predict trends, predict the future
Antonymsknow, certaintydoubt, ignore
Common mistakesUsing 'guess' as a noun incorrectly, e.g., 'Give me a guess' instead of 'Take a guess.', Confusing 'guess' with 'know' — they have different levels of certainty., Using 'guess' with a direct object where an indirect object is needed.Confusing 'predict' with 'foresee' – both mean to anticipate, but 'predict' is more definite., Using 'predict' without an object – it often requires specifying what is predicted.
Usage notesUse 'guess' when you are making a suggestion or estimation without having all the facts. It's appropriate in informal and formal contexts. Avoid using 'guess' in very serious situations where certainty is required.Use 'predict' when expressing expectations about future events. It's suitable for both casual and formal contexts.

Frequently asked questions: Guess vs Predict

What's the difference between Guess and Predict?

Guess: To try to answer something without being sure. Predict: To say what will happen in the future.

Which is more advanced: Guess and Predict?

Predict is the highest level, at A2, on the CEFR scale.

Are Guess and Predict the same CEFR level?

Guess: A1, Predict: A2 on the CEFR scale.

What part of speech are Guess and Predict?

Guess: verb, Predict: verb.

Can you show an example of each?

Guess: Can you guess the answer to the riddle? Predict: Scientists can predict climate changes based on current data.

Can I use Guess and Predict interchangeably?

Not always. Guess and Predict are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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