extrapolate from

extrapolate something from something

to reason out the answer from the known facts. I cannot extrapolate what he meant from these notes. Can you extrapolate the annual total from the company's sales so far this year?

Common Names:

Name	Pronounced	Usage
Rosamund	ROZ-ə-mund	English (Rare)
Asaf	-	Hebrew, Biblical Hebrew
Chiemeka	-	Western African, Igbo
Sebastiaan	sə-BAHS-tee-ah:n	Dutch
Torborg	-	Swedish, Norwegian, Danish
Murdag	-	Scottish