Where does “climate-speak” come from?

climate-speak (English) comes from English climate, from Middle English climat, from Old French climat, from Latin clima, from Ancient Greek κλίμα, from Ancient Greek κλίνω, from Proto-Indo-European ḱley-, from Proto-Indo-European ḱel- — to cover; to incline.

climate-speak (English): The jargon used by climatologists and people talking about climate change

Definitions

  1. The jargon used by climatologists and people talking about climate change

Ancestry of “climate-speak”, step by step

climate-speak traces back through two separate lines of ancestry.

via English climate

StepLanguageWordMeaning
1EnglishclimateAn area of the earth's surface between two...
2Middle Englishclimat
3Old Frenchclimat
4Latinclimaslope, inclination; A Roman unit of area...
5Ancient Greekκλίμαa slope, incline, inclination; the supposed slope...
6Ancient Greekκλίνωto bend, slant; to cause to give way, cause to...
7Proto-Indo-Europeanḱley-to shelter, cover; to lean, slope, incline
8Proto-Indo-Europeanḱel-to cover; to incline

via English speak

StepLanguageWordMeaning
1EnglishspeakTo communicate with one's voice, to say words out...
2Middle Englishspeke
3Old EnglishspecanAlternative form of sprecan; to speak
4Old Englishsprecanto speak, talk
5Proto-West Germanic*sprekanto speak
6Proto-Germanicsprekanąto speak, to make a noise
7Proto-Indo-Europeanspreg-to make a sound, speak; to make a sound, utter,...
Every word from Proto-Indo-European ḱel-Every word from Proto-Indo-European ḱley-Every word from Ancient Greek κλίνω