Where does “radiometer” come from?
radiometer (English) comes from English radio, from English radiotelegraphy, from English telegraphy, from English Telegraph, from French télégraphe, from French télé-, from Ancient Greek τῆλε, from Latin commūnicāre — a wooden vessel made of hooped staves; wooden...
radiometer (English): A device that measures radiant energy
Definitions
- A device that measures radiant energy
Ancestry of “radiometer”, step by step
radiometer traces back through two separate lines of ancestry.
via English radio
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | radio | The technology that allows for the transmission... |
| 2 | English | radiotelegraphy | The process and techniques of sending telegrams... |
| 3 | English | telegraphy | communication at a distance by means of the... |
| 4 | English | Telegraph | any process for transmitting arbitrarily long messages over a long distance using a symbolic code |
| 5 | French | télégraphe | telegraph |
| 6 | French | télé- | tele- |
| 7 | Ancient Greek | τῆλε | far off, afar, far away |
| 8 | Latin | commūnicāre | — |
| 9 | Latin | commūnis | common, commonplace, ordinary, general, universal, shared, shared alike, of both sides, belonging to two or more together |
| 10 | Old Latin | com(m)oinis | — |
| 11 | Proto-Italic | kommoinis | common |
| 12 | Proto-Indo-European | ḱom-moy-ni- | held in common |
| 13 | Proto-Indo-European | ḱóm | beside, near, by, with |
| 14 | Proto-Indo-European | ḱe | Deictic particle, here; Post-positional... |
| 15 | Middle English | kyt | — |
| 16 | Middle Dutch | kitte | a wooden vessel made of hooped staves; wooden... |
via English meter
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | meter | A device that measures things; A parking meter or... |
| 2 | French | mètre | metre/meter; first-person singular present... |
| 3 | Latin | metrum | a measure |
| 4 | Ancient Greek | μέτρον | something used to measure: measure, rule, weight;... |
| 5 | Ancient Greek | -τρον | Forms instrument nouns |
| 6 | Proto-Hellenic | -tron | Forms instrument nouns from verb stems |
| 7 | Proto-Indo-European | -trom | Forms nouns denoting a tool or instrument |
| 8 | Proto-Indo-European | -tḗr | Derives agent nouns from verbs, denoting someone... |