Where does “underextrapolation” come from?

underextrapolation (English) comes from English extrapolation, from English -ation, from Middle English -acioun, from Old French -ation, from Latin -ātiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

underextrapolation (English): insufficient extrapolation

Definitions

  1. insufficient extrapolation

Ancestry of “underextrapolation”, step by step

underextrapolation traces back through two separate lines of ancestry.

via English extrapolation

StepLanguageWordMeaning
1EnglishextrapolationA calculation of an estimate of the value of some...
2English-ationAn action or process; The result of an action or...
3Middle English-aciounForms nouns denoting an action, act, or doing,...
4Old French-ationation
5Latin-ātiō
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English under

StepLanguageWordMeaning
1EnglishunderIn or at a lower level than; As a subject of;...
2Middle Englishunderunder
3Old Englishunderunder, beneath
4Germanic*under
5Proto-Indo-European*(H)n̥dʰérunder, below
Every word from Ancient Greek χάλιξ