Where does “postexponential” come from?

postexponential (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.

postexponential (English): Following a period of exponential growth

Definitions

  1. Following a period of exponential growth

Ancestry of “postexponential”, step by step

postexponential 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 post

StepLanguageWordMeaning
1EnglishpostA long dowel or plank protruding from the ground;...
2Middle Frenchposte—
3Italianpostamail, post; post office; stakes
4Italianpostoplace, spot
5Latinpositusplaced; ordained
6Latinpōnōto place; to put; to lay
7Proto-Italicpoznō—
8Proto-Italicpozinō—
9Proto-Italicsinō—
Every word from Proto-Indo-European -lós →Every word from Latin -ulus →Every word from Latin -ellus →