Where does “pyrex” come from?
pyrex (English) comes from English PIE, from Middle English pie, from Old French pié, from Latin pēs, from Ancient Greek μέτρον, from Ancient Greek -τρον, from Proto-Hellenic -tron, from Proto-Indo-European -trom — Derives agent nouns from verbs, denoting someone...
pyrex (English): A kind of heat-resistant glass
Definitions
- A kind of heat-resistant glass
Ancestry of “pyrex”, step by step
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | PIE | A type of pastry that consists of an outer crust and a filling. (Savory pies are more popular in the UK and sweet pies are more popular in the US, so "pie" without qualification has different connotations in these dialects.) |
| 2 | Middle English | pie | Alternative form of pye |
| 3 | Old French | pié | foot |
| 4 | Latin | pēs | a foot, in its senses as |
| 5 | Ancient Greek | μέτρον | something used to measure: measure, rule, weight;... |
| 6 | Ancient Greek | -τρον | Forms instrument nouns |
| 7 | Proto-Hellenic | -tron | Forms instrument nouns from verb stems |
| 8 | Proto-Indo-European | -trom | Forms nouns denoting a tool or instrument |
| 9 | Proto-Indo-European | -tḗr | Derives agent nouns from verbs, denoting someone... |