Where does “hypoexponential” come from?

hypoexponential (English) comes from English exponential, from French exponentiel, from French -iel, from French -el, from Old French -el, from Latin -ellus, from Latin -ulus, from Proto-Italic -olos — Forms agent nouns from verbal roots.

hypoexponential (English): Less than exponential

Definitions

  1. Less than exponential

Ancestry of “hypoexponential”, step by step

hypoexponential traces back through two separate lines of ancestry.

via English exponential

StepLanguageWordMeaning
1EnglishexponentialRelating to an exponent; Expressed in terms of a...
2Frenchexponentielexponential
3French-ielSuffix used to form adjectives. Compare with...
4French-elTo make an adjectival form of a noun; -al
5Old French-elSuffix that usually denotes a masculine noun
6Latin-ellusAlternative form of -ulus; "forming masculine...
7Latin-ulusUsed to form a diminutive of a noun, indicating...
8Proto-Italic-olos
9Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
10Proto-Indo-European-e-lós
11Proto-Indo-European-lósForms agent nouns from verbal roots

via English hypo

StepLanguageWordMeaning
1EnglishhypoMelancholy; a fit of ‘hypochondria’; a morbid...
2Englishhypo-Below; beneath; under; Deficient; less than...
3Ancient Greekὑπό
4Proto-Indo-Europeanupóunder, below
5Proto-Indo-Europeanh₃ewp-
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin -ellus