411 REFERENCE · Wiktionary
Ozonloch
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
German
Etymology
de :af Ozon Loch
de Ozon Loch
Pronunciation
de De-Ozonloch.ogg <<Germany>> (<<Berlin>>)
Noun
n,(e)s,^er
ozone hole
Further reading