Where does “teralumen” come from?
teralumen (English) comes from English lumen, from Latin lūmen, from English -escence, from Latin -escens, from Latin -esco, from Latin -eo, from Proto-Italic -ēō, from Proto-Italic -ējō — Creates transitive imperfective verbs from roots.
teralumen (English): An SI unit of luminous flux equal to 1012 lumens....
Definitions
- An SI unit of luminous flux equal to 1012 lumens....
Ancestry of “teralumen”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | lumen | In the International System of Units, the derived... |
| 2 | Latin | lūmen | — |
| 3 | English | -escence | a specified process or state |
| 4 | Latin | -escens | — |
| 5 | Latin | -esco | Forms verbs from adjectives meaning "become " |
| 6 | Latin | -eo | Forms stative verbs from adjectives; dative... |
| 7 | Proto-Italic | -ēō | Forms stative verbs, indicating a state of being;... |
| 8 | Proto-Italic | -ējō | — |
| 9 | Proto-Indo-European | -éh₁yeti | Thematicization of the athematic stative verbal... |
| 10 | Proto-Indo-European | -yeti | Creates transitive imperfective verbs from roots |