thallium

== English == === Etymology === Coined based on Ancient Greek θαλλός (thallós, “green branch”) (after the color of the radiation spectra), +‎ -ium. === Pronunciation === enPR: thăl'ēəm, IPA(key): /ˈθæliəm/ Rhymes: -æliəm === Noun === thallium (countable and uncountable, plural thalliums) A metallic chemical element (symbol Tl) with atomic number 81: a gray post-transition metal that discolors when exposed to air. A single atom of this element. ==== Derived terms ==== ==== Related terms ==== thallate ==== Translations ==== ==== See also ==== crookesite hutchinsonite lorandite === Further reading === thallium on Wikipedia.Wikipedia “thallium”, in OneLook Dictionary Search. == Danish == === Alternative forms === tallium === Etymology === From Ancient Greek θαλλός (thallós) +‎ -ium. === Noun === thallium n (singular definite thalliummet, not used in plural form) thallium ==== Declension ==== === References === “thallium” in Den Danske Ordbog == Dutch == === Pronunciation === === Noun === thallium n (uncountable, no diminutive) thallium == French == === Pronunciation === IPA(key): /ta.ljɔm/ === Noun === thallium m (uncountable) thallium ==== Descendants ==== → Turkish: talyum === Further reading === “thallium”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012 == Latin == === Pronunciation === (Classical Latin) IPA(key): [ˈtʰal.li.ũː] (modern Italianate Ecclesiastical) IPA(key): [ˈtal.li.um] === Noun === thallium n (genitive thalliī); second declension thallium ==== Declension ==== Second-declension noun (neuter). == Limburgish == === Pronunciation === IPA(key): [ˈðɑ˦ʎɔ˧m] === Noun === thallium n (uncountable) thallium A part of thallium