C1 noun ɪkˌstræp.əˈleɪ.ʃən
extrapolation
экстраполяция
Meaning
The action of estimating or concluding something by assuming that existing trends will continue.
Example
His extrapolation of market trends helped in financial planning.
Его экстраполяция рыночных тенденций помогла в финансовом планировании.