POLONIUM A radioactive metallic element, occurring naturally in small quantities as a product of radium disintegration and produced synthetically by bombarding bismuth or lead with neutrons. Most isotopes decay by alpha-particle emission; the most stable are Po-208 and Po-209, with half-lives of 2.9 years and 102 years, respectively. Po-210, with a half-life of 138.4 days, is the most readily available isotope and is extremely toxic. Atomic number 84; melting point 254°C; boiling point 962°C; specific gravity 9.20; valence 2, 4, 6. cross-reference: Periodic Table.
The word POLONIUM can be used in various contexts in written and spoken English. As a valid Scrabble word, it represents a legitimate part of the English lexicon, even if it may not be commonly used in everyday conversation.
Understanding words like POLONIUM helps expand your vocabulary and appreciation for the diversity of the English language. Many words in the Scrabble dictionary come from specialized fields, historical periods, or other languages, showing how English continues to evolve and incorporate new terms.
Word: POLONIUM
Length: 8 letters
Dictionary: Valid in TWL and SOWPODS
Status: Official Scrabble word
The word POLONIUM can be used in various contexts. As a valid Scrabble word, it can be played on the Scrabble board according to standard game rules.