Where does “phototransparency” come from?

phototransparency (English) comes from English transparency, from Latin trānspārentia, from Latin trānspārēns, from Latin transpareō, from Latin trāns, from Latin Padus, from Lepontic Bodincus, from Proto-Indo-European bʰudʰmḗn — smoke; mist, haze.

phototransparency (English): A photographic slide

Definitions

  1. A photographic slide

Ancestry of “phototransparency”, step by step

phototransparency traces back through two separate lines of ancestry.

via English transparency

StepLanguageWordMeaning
1EnglishtransparencyThe quality of being transparent; transparence;...
2Latintrānspārentiatransparency
3Latintrānspārēnstransparent; showing through
4Latintranspareōto be showing through; to be transparent
5Latintrānsacross, beyond
6LatinPadusthe River Po
7LeponticBodincus
8Proto-Indo-Europeanbʰudʰmḗnbottom
9Proto-Indo-Europeandʰewbʰ-deep
10Proto-Indo-Europeandʰewh₂-smoke; mist, haze

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-
Every word from Proto-Indo-European dʰewh₂-