Discretiva

  hydrogenio dictio est in variis linguis:

Formae affines +/-

Latine +/-

Proprietates grammaticales +/-

Forma Modus flexurae originis
hydrogeniō casus dativus singularis substantivi hydrogenium
hydrogeniō casus ablativus singularis substantivi hydrogenium

Appellatio +/-

 API: /hy.droˈge.ni.oː/(classice)
Syllabificatio phonetica: hy·dro·ge·ni·ō — morphologica: hydrogen-io