Where does “copcam” come from?

copcam (English) comes from English Cam, from English camera, from New Latin camera obscura, from Latin camera, from Ancient Greek καμάρα, from Proto-Iranian kamarā-, from Proto-Iranian kamárati, from Proto-Indo-Iranian *kmárati — to bend, to curve.

copcam (English): A body camera worn by a police officer

Definitions

  1. A body camera worn by a police officer

Ancestry of “copcam”, step by step

copcam traces back through two separate lines of ancestry.

via English Cam

StepLanguageWordMeaning
1EnglishCamwhich passes through Cambridge and joins the Great Ouse
2EnglishcameraA device for taking still or moving pictures or...
3New Latincamera obscuradark chamber
4LatincameraA chamber in its various senses, "including";...
5Ancient GreekκαμάραAnything with an arched cover such as a covered...
6Proto-Iraniankamarā-something curved
7Proto-Iraniankamárati
8Proto-Indo-Iranian*kmárati
9Proto-Indo-Europeankh₂em-to bend, to curve

via English cop

StepLanguageWordMeaning
1EnglishcopTo capture or arrest someone
2Middle Englishcopsummit; top, tip, topmost part; top of the head,...
3Old Englishcop
4Proto-West Germanic*koppvessel, container, bowl
5Proto-Germanickuppazround object; orb; vessel; container; bowl;...
6Proto-Indo-Europeangup-round object, knoll
7Proto-Indo-Europeangew-to bend, curve, arch, buckle; to bend, to curve;...
Every word from Proto-Indo-European kh₂em-