Extrapolating Meaning in English
word · lemma: extrapolate
Definition
Using known information to guess or predict something about a situation or data that you do not have direct evidence for. Common in science, statistics, and discussion to make educated guesses about the future or unknowns.
Usage & Nuances
'Extrapolating' is formal and used in academic, scientific, and technical contexts. Often paired with 'from' ('extrapolating from data') or 'based on.' Do not confuse with 'guessing'; extrapolation uses logic or trends, not just guessing randomly.
Example Sentences
He's extrapolating from a small sample, so the conclusion may not be reliable.
natural
She is extrapolating the results from last year's data.
basic
By extrapolating, we can predict what might happen next.
basic
We're extrapolating a lot when we say sales will double next year.
natural
The teacher is extrapolating from the test scores to understand the class's progress.
basic
Aren't you just extrapolating based on one example?
natural