Where does “volumptuous” come from?

volumptuous (English) comes from English sumptuous, from Middle French sumptueux, from Latin sumptuōsus, from Latin sūmptus, from Latin sumō, from Latin sub-, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.

Ancestry of “volumptuous”, step by step

volumptuous traces back through two separate lines of ancestry.

via English sumptuous

StepLanguageWordMeaning
1EnglishsumptuousMagnificent, luxurious, splendid
2Middle Frenchsumptueuxsumptuous
3LatinsumptuōsusVery expensive or costly
4Latinsūmptusassumed, claimed
5Latinsumōto take, take up, catch, assume, seize, claim, arrogate
6Latinsub-under, sub
7Proto-Indo-Europeanupóunder, below
8Proto-Indo-Europeanh₃ewp-

via English voluptuous

StepLanguageWordMeaning
1EnglishvoluptuousSuggestive of or characterized by full, generous,...
2Middle Frenchvoluptueux
3Latinvoluptuōsusagreeable, delightful, pleasant
4Latinvoluptāspleasure, delight, enjoyment, satisfaction
5Latinvoluppleasantly, agreeably, satisfactorily; with...
6Old Latinvolupe
7Proto-Indo-Europeanwelh₁p-
8Proto-Indo-Europeanwelh₁-to choose; to want
Every word from Proto-Indo-European h₃ewp-