hydrogenium

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English[edit]

Noun[edit]

hydrogenium (uncountable)

  1. (obsolete, chemistry) hydrogen, especially when formerly considered as a metal

Latin[edit]

Chemical element
H
Next: helium (He)
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Alternative forms[edit]

Etymology[edit]

Learned borrowing from French hydrogène.

Pronunciation[edit]

Noun[edit]

hydrogenium n (genitive hydrogeniī); second declension

  1. (New Latin, chemistry) hydrogen

Inflection[edit]

Second declension.

Case Singular Plural
nominative hydrogenium hydrogenia
genitive hydrogeniī hydrogeniōrum
dative hydrogeniō hydrogeniīs
accusative hydrogenium hydrogenia
ablative hydrogeniō hydrogeniīs
vocative hydrogenium hydrogenia

Related terms[edit]