plasmatron
/ˈplæz.məˌtɹɒn/
plasmatron means A hot-cathode tube with controlled anode current. Lexicurio rates it Sui generis — a strength score of 91 out of 100.
plasmatron is pronounced /ˈplæz.məˌtɹɒn/.
Etymology
From plasma + -tron.
noun
- A hot-cathode tube with controlled anode current.