Where does “stratospheric” come from?

Stratospheric comes from French stratosphère plus the suffix -ique, from Latin -icus, from Proto-Indo-European -kos, ultimately from Ancient Greek σπαίρω meaning to swell or expand.

stratospheric (English): Of, relating to, or occurring in the...

Definitions

  1. Of, relating to, or occurring in the...

Ancestry of “stratospheric”, step by step

StepLanguageWordMeaning
1EnglishstratosphereCollectively, those layers of the Earth’s crust...
2Frenchstratosphèrestratosphere
3French-sphère-sphere
4Late LatinspheraAlternative form of sphaera
5Latinsphaeraball, globe, sphere; a globe of the heavens; a...
6Ancient Greekσφαῖραball, globe, sphere
7Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
8Ancient Greek-ήςadjective suffix
9Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
10Proto-Indo-European-ess
11Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “stratospheric

Every word from Proto-Indo-European -osEvery word from Ancient Greek -ειδήςEvery word from Ancient Greek σφαῖρα