Where does “adiabat” come from?
adiabat (English) comes from English adiabatic, from Ancient Greek ἀδιάβατος, from Ancient Greek ἀ-, from Proto-Hellenic hə-, from Proto-Indo-European sm̥-, from Proto-Indo-European sem- — together, one.
adiabat (English): The curve on a graph of pressure and temperature...
Definitions
- The curve on a graph of pressure and temperature...
Ancestry of “adiabat”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | adiabatic | That occurs without gain or loss of heat; That... |
| 2 | Ancient Greek | ἀδιάβατος | not to be passed, impassable; not striding,... |
| 3 | Ancient Greek | ἀ- | The alpha privativum, used to make words that... |
| 4 | Proto-Hellenic | hə- | same; together |
| 5 | Proto-Indo-European | sm̥- | one; with, together |
| 6 | Proto-Indo-European | sem- | together, one |