praseodymium
noun/ˌpreɪziəʊˈdɪmiəm/
/ˌpreɪziəʊˈdɪmiəm/
[uncountable] (symbol Pr)
- a chemical element. Praseodymium is a soft silver-white metal used in alloys and to colour glass.Word Originlate 19th cent.: modern Latin, from German Praseodym, from Greek prasios ‘leek-green’ (because of its green salts) + German Didym ‘didymium’.
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Check pronunciation:
praseodymium