Where does “thyratron” come from?
thyratron (English) comes from English -tron, from Ancient Greek -τρον, from Proto-Hellenic -tron, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...
thyratron (English): Any of several types of thermoelectric valve once...
Definitions
- Any of several types of thermoelectric valve once...
Ancestry of “thyratron”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | -tron | Used to name various electronic devices; Used to... |
| 2 | Ancient Greek | -τρον | Forms instrument nouns |
| 3 | Proto-Hellenic | -tron | Forms instrument nouns from verb stems |
| 4 | Proto-Indo-European | -trom | Forms nouns denoting a tool or instrument |
| 5 | Proto-Indo-European | -tḗr | Derives agent nouns from verbs, denoting someone... |