411 REFERENCE · Wiktionary
Siebbein
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
German
Pronunciation
de De-Siebbein.ogg <<Germany>> (<<Berlin>>)
Noun
n,(e)s
de anatomy ethmoid bone (bone of the skull between the eyes and at the roof of the nose)
Declension
n,(e)s
Further reading