Where does “flashcube” come from?

flashcube (English) comes from English cube, from English cubicle, from Latin cubiculum, from Latin cubāre, from Latin cubō, from Proto-Italic kubāō, from Proto-Indo-European ḱewb-, from Proto-Indo-European ḱew- — cattle.

flashcube (English): A rotating cube containing a flashbulb in each of...

Definitions

  1. A rotating cube containing a flashbulb in each of...

Ancestry of “flashcube”, step by step

flashcube traces back through two separate lines of ancestry.

via English cube

StepLanguageWordMeaning
1EnglishcubeA regular polyhedron having six identical square...
2EnglishcubicleA small separate part or one of the compartments...
3LatincubiculumA small bedroom; bedchamber
4Latincubāre
5Latincubōto lie down, recline
6Proto-Italickubāōto lie down
7Proto-Indo-Europeanḱewb-briar, thorn
8Proto-Indo-Europeanḱew-skin, colour of the skin; to shine; bright; to...
9Proto-Indo-Europeangʷṓwscattle

via English flash

StepLanguageWordMeaning
1EnglishflashTo cause to shine briefly or intermittently; To...
2Middle Englishflasshen
Every word from Proto-Indo-European gʷṓws