The chemical element (halogen) with atomic number 117.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: mul:Ts, mul:Uus, ununseptium, eka-astatine
Antonyms: none provided
Broader terms: halogen, element, substance, material
From Tennessee + -ine, named after the Tennessee region. Promulgated in June 2016 by the IUPAC based on recommendations of the Joint Institute for Nuclear Research, Oak Ridge National Laboratory, Vanderbilt University and Lawrence Livermore National Laboratory to honor the region where the element was discovered. Suffix -ine, rather than -ium, is due to it being a halogen (like fluorine or chlorine).