英和和英

発音

• (英国発音) IPA: /ˈpluːtəʊ/
• (米国発音) IPA: /ˈplutoʊ/, [ˈpluɾoʊ]
• 韻: -uːtəʊ

固有名詞

Pluto

1. (Greek mythology, Roman mythology) The Greco-Roman god of the underworld.

   Synonym: Plouton

2. (astronomy) The largest dwarf planet and formerly the ninth planet, represented by the symbol ♇ or ⯓, both now used mostly in astrology. [from 1930]

   Synonyms: (symbol) ♇, ⯓; (obsolete) Planet X; (134340) Pluto, 134340 Pluto

   Hypernym: dwarf planet

3. (film, art) The American cartoon character created by Walt Disney and Norm Ferguson.

派生語

参考

• (most likely dwarf planets of the Solar System) Ceres, Orcus, Pluto, Haumea, Quaoar, Makemake, Gonggong, Eris, Sedna

• (moons of Pluto) Charon, Styx, Nix, Kerberos, Hydra
• Cerberus
• Hades
• underworld
• plutonium

参照

Further reading

• Pluto on Wikipedia.Wikipedia
• Planets on Wikipedia.Wikipedia
• Pluto (disambiguation) on Wikipedia.Wikipedia

アナグラム

• pluot, poult

語源

From Latin Pluto, from Ancient Greek Πλούτων (Ploútōn).

固有名詞

Pluto

1. (mythology) The Roman god governing the underworld; Pluto.

使用する際の注意点

Referred exclusively to the deity, not the dwarf planet; Pluto (the dwarf planet) had not yet been discovered. Equivalent applies, of course, in the relevant language(s), for names like Eris, Haumea, Makemake, or Sedna.

派生した語

• English: Pluto

参照

• “Pluto, n.”, in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 15 June 2018.

語源

Borrowed from Ancient Greek Πλούτων (Ploútōn, “god of the underworld”).

発音

• (Classical Latin) IPA: [ˈpɫuː.toː]
• (modern Italianate Ecclesiastical) IPA: [ˈpluː.to]
• ハイフネーション: Plu‧to

固有名詞

Plūtō m sg (genitive Plūtōnis); third declension

1. (Greek mythology, Roman mythology) Pluto (god of the underworld)
2. (New Latin, astronomy) Pluto (dwarf planet)
   • 2006 September 1, “Der Monatsrückblick auf Latein: Nuntii Latini mensium Iulii et Augusti 2006”, in Radio Bremen‎, archived from the original on 30 September 2007:

     Plutoni status planetae abiudicatus est a congressu astronomico mundano, qui Pragam convenerat. Astronomi enim noluerunt alia corpora caelestia, quorum aliquot maiora sunt Plutone quaeque extra orbitam eius solem circumeunt, in planetarum numerum asciscere.

     Pluto's status as a planet was rejected by the World Astronomical Congress, which met in Prague. Astronomers were unwilling to include other celestial bodies, some of which are larger than Pluto and which orbit the Sun outside its orbit, in the number of planets.

語形変化

Third-declension noun, singular only.

接頭辞

pluto-

1. wealth or money
2. plutonium

派生語

アナグラム

• pluot, poult