Where does “メガヘルツ” come from?

メガヘルツ (Japanese) comes from English megahertz, from English Hertz, from German Hertz, from German Herz, from Middle High German herze, from Old High German herza, from Proto-West Germanic hertā, from Proto-Germanic hertô — heart.

メガヘルツ (Japanese): megahertz

Definitions

  1. megahertz

Ancestry of “メガヘルツ”, step by step

StepLanguageWordMeaning
1EnglishmegahertzA unit equal to one million cycles per second
2EnglishHertzAlternative letter-case form of hertz
3GermanHertzhertz; Obsolete spelling of Herz
4GermanHerzheart; hearts; sweetheart, darling
5Middle High Germanherzeheart
6Old High Germanherzaheart
7Proto-West Germanichertāheart
8Proto-Germanichertôheart
9Proto-Indo-Europeanḱḗrheart
Every word from Proto-Indo-European ḱḗrEvery word from Proto-Germanic hertôEvery word from Proto-West Germanic hertā