Euler-Chelpin
biographical name
Eu·ler-Chel·pin ˈȯi-lər-ˈkel-pən 
Hans (Karl August Simon) von 1873–1964 Swedish (German-born) chemist
- cloud-cuckoo-lands
- cloud-like
- cloudage
- cloudbase
- cloudbases
- cloudberries
- cloudberry
- cloudburst
- cloudbursts
- cloudcap
- clouded
- clouded leopard
- clouded sulphur
- clouded tiger
- clouded ware
- cloudier
- cloudiest
- cloudily
- cloudiness
- cloudinesses
- clouding
- clouding of consciousness
- cloudings
- cloudland
- cloudlands