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Definition of thulium noun from the Oxford Advanced Learner's Dictionary

thulium

noun
 
/ˈθuːliəm/,
 
/ˈθjuːliəm/
 
/ˈθuːliəm/
[uncountable]
(symbol Tm)
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  1. a chemical element. Thulium is a soft silver-white metal.
    Word Originlate 19th cent.: modern Latin, from Latin Thule (a country described by the ancient Greek explorer Pytheas), from Greek Thoulē, of unknown origin.
See thulium in the Oxford Advanced American Dictionary
Check pronunciation: thulium

Nearby words

hat-trick
noun
 
 
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