Esperanto

Noun

neptunio ‎(uncountable, accusative neptunion)

1. neptunium

Galician

Noun

neptunio m ‎(uncountable)

1. neptunium

Latin

Noun

neptūniō

1. dative singular of neptūnium
2. ablative singular of neptūnium

Spanish

Etymology

From Neptuno +‎ -io, on pattern with uranio.

Pronunciation

• IPA^(key): /nep.ˈtu.njo/

Noun

neptunio m ‎(uncountable)

1. neptunium

See also

• neptunio on the Spanish Wikipedia.Wikipedia ^es