Where does “pyrocumulus” come from?
pyrocumulus (English) comes from English cumulus, from Latin cumulus, from Proto-Indo-European ku-m-olo, from Proto-Indo-European ḱewh₁- — to swell; to be strong.
pyrocumulus (English): A dense cloud associated with fire or volcanic...
Definitions
- A dense cloud associated with fire or volcanic...
Ancestry of “pyrocumulus”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | English | cumulus | A large white puffy cloud that develops through... |
| 2 | Latin | cumulus | heap, pile; surplus; summit |
| 3 | Proto-Indo-European | ku-m-olo | — |
| 4 | Proto-Indo-European | ḱewh₁- | to swell; to be strong |