What context can I use each word in?
Learn when and how to use these words with these examples!
interpolation
Example
The software uses interpolation to estimate the temperature at 2:30 PM based on the recorded temperatures at 2:00 PM and 3:00 PM. [interpolation: noun]
Example
She interpolated the missing data points in the graph to create a smooth curve. [interpolated: verb]
extrapolation
Example
Based on the current trend, the economist made an extrapolation to predict the company's revenue for the next quarter. [extrapolation: noun]
Example
He extrapolated the data to make predictions about future trends. [extrapolated: verb]
Good things to know
Which word is more common?
Interpolation and extrapolation are technical terms used mainly in mathematics, statistics, and science. They are not commonly used in everyday language.
What’s the difference in the tone of formality between interpolation and extrapolation?
Both interpolation and extrapolation are formal terms used in technical fields. They are not typically used in informal or casual contexts.
