transcription, транскрипция: [ ˌprā-zē-ō-ˈdi-mē-əm, ˌprā-sē- ]
noun
Etymology: New Latin, alteration of praseodidymium, irregular from Greek prasios, adjective + New Latin didymium didymium
Date: 1885
: a yellowish-white metallic element of the rare-earth group used especially in alloys and in the form of its salts in coloring glass greenish yellow — see element table