Where does “coumaphos” come from?

coumaphos (English) comes from English phosphate, from French phosphate, from French phosphore, from New Latin phōsphorus, from Ancient Greek Φωσφόρος, from Ancient Greek -φόρος, from Ancient Greek φέρω, from Proto-Hellenic pʰérō — shiny, light brown.

coumaphos (English): A nonvolatile, fat-soluble organophosphate with...

Definitions

  1. A nonvolatile, fat-soluble organophosphate with...

Ancestry of “coumaphos”, step by step

coumaphos traces back through two separate lines of ancestry.

via English phosphate

StepLanguageWordMeaning
1EnglishphosphateAny salt or ester of phosphoric acid; A...
2Frenchphosphatephosphate
3Frenchphosphorephosphorus
4New Latinphōsphorus
5Ancient GreekΦωσφόροςthe bearer of light
6Ancient Greek-φόρος-bearing, -carrying; carrying, bearing; bringing
7Ancient GreekφέρωI bring, bear, carry
8Proto-Hellenicpʰérōto bear
9Proto-Indo-Europeanbʰéretito be carrying
10Proto-Indo-Europeanbʰēr-shiny, light brown

via English coumarin

StepLanguageWordMeaning
1Englishcoumarinthe bicyclic aromatic compound 1,2-benzopyrone or...
2English-ínAttached to a word (usually a verb) to denote a protest, demonstration or other type of gathering characterized by the activity denoted by the base word
3EnglishinUsed to indicate location, inclusion, or position...
4Middle EnglishinAny kind of accomodation; particularly; A home or...
5Old Englishinin; Alternative form of inn
6Proto-West Germanic*in
Every word from Proto-Indo-European bʰēr-Every word from Proto-Indo-European bʰéretiEvery word from Proto-Hellenic pʰérō