The story
- Englishradio-
- Latinmetallum
- Old Frenchmeta
- Middle Englishmetal
- Englishmetal
- English todayradiometal
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Any of several alloys, mostly of nickel and iron, that have a high magnetic permeability Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.