Where does “astrophotographic” come from?

astrophotographic (English) comes from English astrophotography, 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-.

astrophotographic (English): Of or pertaining to astrophotography

Definitions

  1. Of or pertaining to astrophotography

Ancestry of “astrophotographic”, step by step

astrophotographic traces back through two separate lines of ancestry.

via English astrophotography

StepLanguageWordMeaning
1EnglishastrophotographyA specialized kind of photography, composed of...
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 ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Ancient Greek φωτο-
astrophotographic — Etymology, Origin & Word History | Etymology Explorer