Word海王星かいおうせいListenYour browser has no Japanese voice, so Listen is not available.How to add a Japanese voiceCommonMeaningsNounNeptune (planet)In SpanishNeptuno (planeta)Kanji in this word海王星Dictionary data: JMdict and KANJIDIC2, property of the EDRDG, used under its licence (CC BY-SA 4.0).(opens in a new tab)