Where does “strobotron” come from?

strobotron (English) comes from English strobe, from English stroboscope, from English scope, from Italian scopo, from Latin scopus, from Ancient Greek σκοπός, from Ancient Greek σκέπτομαι, from Proto-Hellenic sképťomai — to see, to look, to observe.

strobotron (English): A cold-cathode tube designed for high-current...

Definitions

  1. A cold-cathode tube designed for high-current...

Ancestry of “strobotron”, step by step

strobotron traces back through two separate lines of ancestry.

via English strobe

StepLanguageWordMeaning
1EnglishstrobeA stroboscopic lamp: a device used to produce...
2EnglishstroboscopeInstrument for studying or observing periodic...
3EnglishscopeThe breadth, depth or reach of a subject; a...
4Italianscopoaim, end, goal; first-person singular present...
5Latinscopusa target
6Ancient Greekσκοπόςwatcher, lookout; protector, guardian; spy, scout
7Ancient GreekσκέπτομαιI look at, examine; I examine, consider, think
8Proto-Hellenicsképťomaito look at
9Proto-Indo-Europeanspéḱyetito be looking at, to keep looking at
10Proto-Indo-Europeanspeḱ-to see, to look, to observe

via English tron

StepLanguageWordMeaning
1EnglishtronObsolete form of trone
Every word from Proto-Indo-European speḱ-Every word from Proto-Indo-European spéḱyetiEvery word from Proto-Hellenic sképťomai