Where does “trimetrogon” come from?

trimetrogon (English) comes from English tri, from Proto-Indo-European tréyes — three.

trimetrogon (English): A single assembly of three cameras at differing...

Definitions

  1. A single assembly of three cameras at differing...

Ancestry of “trimetrogon”, step by step

trimetrogon traces back through two separate lines of ancestry.

via English tri

StepLanguageWordMeaning
1Englishtritriathlon; triangle
2Proto-Indo-Europeantréyesthree

via English metrogon

StepLanguageWordMeaning
1EnglishmetrogonA kind of high-resolution, low-distortion,...
Every word from Proto-Indo-European tréyes →Every word from English tri →