411 REFERENCE · Wiktionary
Köppen
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Koppen koppen
English
Etymology
en de Köppen.
Proper noun
s
en.
Derived terms
en Köppenian
en Köppen climate classification
Dutch
Proper noun
nl proper noun
nl
German
Etymology
de Kopf.
Pronunciation
de De-Köppen.ogg <<Germany>> (<<Berlin>>)
Proper noun
de proper noun
de