Where does “photophoresis” come from?

photophoresis (English) comes from English photo, from English photography, from French photographie, from Ancient Greek φωτο-, from Ancient Greek φῶς, from Proto-Hellenic pʰáos, from Proto-Indo-European bʰéh₂os, from Proto-Indo-European bʰeh₂-.

photophoresis (English): The slow drift of fine particles suspended in a...

Definitions

  1. The slow drift of fine particles suspended in a...

Ancestry of “photophoresis”, step by step

photophoresis traces back through two separate lines of ancestry.

via English photo

StepLanguageWordMeaning
1EnglishphotoA photograph; A photo finish; To take a...
2EnglishphotographyThe art and technology of producing images on...
3Frenchphotographiephotography; photograph
4Ancient Greekφωτο-
5Ancient GreekφῶςAttic form of φᾰ́ος
6Proto-Hellenicpʰáos
7Proto-Indo-Europeanbʰéh₂os
8Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
9Proto-Indo-Europeanbʰeh₂-s-ri-

via English phoresis

StepLanguageWordMeaning
1EnglishphoresisDelivery or movement of a substance by means of...
2Ancient Greekφόρεσιςthe act of bearing
3Ancient Greekφορέωto bear repeatedly or habitually; to wear; to...
4Ancient GreekφέρωI bring, bear, carry
5Proto-Hellenicpʰérōto bear
6Proto-Indo-Europeanbʰéretito be carrying
7Proto-Indo-Europeanbʰēr-shiny, light brown
Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Ancient Greek φωτο-
photophoresis — Etymology, Origin & Word History | Etymology Explorer