The meaning of EXTRAPOLATE is to predict by projecting past experience or known data. How to use extrapolate in a sentence. The Many Uses of Extrapolate.

EXTRAPOLATE definition: 1. to guess or think about what might happen using information that is already known: 2. to guess…. Learn more.

EXTRAPOLATE definition: to infer (an unknown) from something that is known; conjecture. See examples of extrapolate used in a sentence.

Definition of extrapolate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If you extrapolate from known facts, you use them as a basis for general statements about a situation or about what is likely to happen in the future.

Define extrapolate. extrapolate synonyms, extrapolate pronunciation, extrapolate translation, English dictionary definition of extrapolate. v. ex·trap·o·lat·ed , ex·trap·o·lat·ing , ex·trap·o·lates v. tr. 1. To …

Jan 21, 2026 · extrapolate (third-person singular simple present extrapolates, present participle extrapolating, simple past and past participle extrapolated) (transitive) To infer by extending known …

Extrapolate definition: To infer or estimate by extending or projecting known information.

to figure out or infer (something unknown) from something known; conjecture: [~ + object] We should be able to extrapolate our future costs for that program. [no object] Can you extrapolate from these …

The verb extrapolate can mean "to predict future outcomes based on known facts." For example, looking at your current grade report for math and how you are doing in class now, you could extrapolate that …