technetium

== English == === Etymology === From Ancient Greek τεχνητός (tekhnētós, “artificial, manmade”) +‎ -ium, because it was the first manmade element synthesized. === Pronunciation === (General American) enPR: těknē'shēəm, -shəm, IPA(key): /tɛkˈni.ʃi.əm/, /-ʃəm/ === Noun === technetium (uncountable) A metallic chemical element (symbol Tc) with an atomic number of 43. ==== Synonyms ==== eka-manganese, ekamanganese (name given by Dmitri Mendeleev to the then undiscovered element at the position of technetium in his periodic table) masurium (proposed name; obsolete) ==== Derived terms ==== technetium-99m generator technetium cow technetium star technetic ==== Related terms ==== pertechnetate ==== Translations ==== === See also === moly cow === References === === Further reading === technetium on Wikipedia.Wikipedia == Danish == === Etymology === From Ancient Greek τεχνητός (tekhnētós) +‎ -ium. === Noun === technetium n (singular definite technetiummet, not used in plural form) technetium ==== Declension ==== === References === “technetium” in Den Danske Ordbog == Dutch == === Pronunciation === === Noun === technetium n (uncountable, no diminutive) technetium == Latin == === Pronunciation === (Classical Latin) IPA(key): [tɛkʰˈneː.ti.ũː] (modern Italianate Ecclesiastical) IPA(key): [tekˈnɛt.t͡si.um] === Noun === technētium n (genitive technētiī); second declension (Contemporary Latin) technetium ==== Declension ==== Second-declension noun (neuter). == Limburgish == === Pronunciation === IPA(key): [tæxˈneː˨ʃɔ˧m] === Noun === technetium n (uncountable) technetium A part of technetium