Where does “sonolência” come from?
sonolência (Portuguese) comes from Latin somnolentia, from Latin somnus, from Proto-Italic swepnos, from Proto-Indo-European swépnos, from Proto-Indo-European swopnos, from Proto-Indo-European swep- — to sleep.
sonolência (Portuguese): somnolence; slumber
Ancestry of “sonolência”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Latin | somnolentia | sleepiness, drowsiness; vocative singular of... |
| 2 | Latin | somnus | sleep; drowsiness, slumber sloth, idleness; death |
| 3 | Proto-Italic | swepnos | — |
| 4 | Proto-Indo-European | swépnos | sleep, slumber |
| 5 | Proto-Indo-European | swopnos | dream |
| 6 | Proto-Indo-European | swep- | to sleep |