Where does “photoradiographic” come from?

photoradiographic (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-.

photoradiographic (English): Relating to photoradiography

Definitions

  1. Relating to photoradiography

Ancestry of “photoradiographic”, step by step

photoradiographic 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 radiographic

StepLanguageWordMeaning
1EnglishradiographicOf or pertaining to radiography
2Englishradiographythe process of making radiographs, and the...
3English-graphySomething written or otherwise represented in the...
4French-graphie-graphy
5Latin-graphia-graphy
6Ancient Greekγράφωto scratch, cut into; to draw, sketch, paint; to...
7Proto-Hellenicgrəpʰōto scratch, cut or carve into
8Proto-Indo-Europeangerbʰ-to carve
9Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...
Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Ancient Greek φωτο-