neptunio
Spanish, noun/nebˈtunjo/
neptunio is a Spanish masculine noun meaning “neptunium” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Elemento químico de la tabla periódica cuyo símbolo es Np y su número atómico es 93. Pertenece al grupo de…”.
What does neptunio mean in English?
noun
- 1
masculineneptunium
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
noun: 1. Elemento químico de la tabla periódica cuyo símbolo es Np y su número atómico es 93. Pertenece al grupo de los actínidos.
The definition in the Spanish Wiktionary (Wikcionario), in Spanish.
Source: Spanish Wiktionary (Wikcionario), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
How do you pronounce neptunio?
- /nebˈtunjo/
- [neβ̞ˈt̪u.njo]
- [nepˈt̪unjo]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to neptunio
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is neptunio in Spanish?
neptunio appears about once in every 76 million words in written Spanish.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).