Cryogenium
German
Proper noun
Cryogenium
n
(
proper noun
,
strong
,
genitive
Cryogeniums
)
the
Cryogenian
Declension
Declension of
Cryogenium
[
sg-only, neuter, strong
]
singular
indef.
def.
noun
nominative
ein
das
Cryogenium
genitive
eines
des
Cryogeniums
dative
einem
dem
Cryogenium
accusative
ein
das
Cryogenium
See also
Tonium
Ediacarium
Mesoproterozoikum