How Do You Spell PLUTONIUM?

Pronunciation: [pluːtˈə͡ʊni͡əm] (IPA)

The word "plutonium" is spelled with the letters P-L-U-T-O-N-I-U-M. The IPA transcription for this word is /pluˈtoʊniəm/. In this transcription, the "p" sound is an unvoiced bilabial plosive, the "l" sound is a voiced alveolar lateral approximant, the "u" sound is a close back rounded vowel, the "t" sound is an unvoiced alveolar plosive, the "o" sound is an open-mid back rounded vowel, the "n" sound is a voiced alveolar nasal, and the "i" sound is a close front unrounded vowel. The final "um" makes an "uhm" sound, with the "m" being a voiced bilabial nasal.

PLUTONIUM Meaning and Definition

1. Plutonium is a naturally occurring chemical element with the atomic number of 94 and the symbol Pu. It is a silvery-white, highly dense metal that belongs to the actinide series on the periodic table. Plutonium is a radioactive element that is primarily man-made, although trace amounts can be found in the Earth's crust. It is a transuranic element, meaning it has an atomic number greater than that of uranium.

   Plutonium is most commonly known for its extensive use in nuclear reactors and nuclear weapons due to its unique properties. It has several isotopes, the most important of which is plutonium-239. This isotope has a half-life of about 24,000 years and is highly fissile, making it ideal for generating nuclear energy and acting as a key component in nuclear weapons. Its ability to sustain a self-sustaining chain reaction led to its application in atomic bombs.

   Due to its radioactivity and potential for misuse, plutonium is carefully regulated and controlled worldwide. It poses serious health and environmental risks, as it emits harmful ionizing radiation, which can damage cells and genetic material. Exposure to plutonium can lead to various serious health conditions, including cancer and radiation sickness.

   In conclusion, plutonium is a heavy, radioactive metal commonly used in nuclear reactors and weapons due to its unique properties. It is a highly regulated and potentially hazardous substance, necessitating caution and careful handling.

Common Misspellings for PLUTONIUM

• platnium
• plutonion
• platinium
• gluciniumm
• plutoniam
• plutinium
• pluonium
• plutonim
• glutonin
• Plutoniom
• Pluminium

Etymology of PLUTONIUM

The word "plutonium" originates from the element's atomic number, "94", which was named after Pluto, the ninth planet in the Solar System at the time of its discovery. Plutonium was first synthesized in 1940 by a team of scientists led by Glenn T. Seaborg. The name "plutonium" was chosen to honor Pluto and its discovery coincided with the then-recent discovery of another element, neptunium, named after the planet Neptune.

Similar spelling words for PLUTONIUM

• platinum,
• pluton,
• platonic,
• plutonian,
• platonist,
• platen,
• platan,
• Plotinus,
• platonism,
• Plotner,
• plutonic,
• platner,
• platoon,
• platanus,
• plating,
• platonistic.

Plural form of PLUTONIUM is PLUTONIUMS