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dysprosium

dys·pro·si·um

dysprosium

pronunciation:
dIs pro si m [or] dIs pro zi m
features:
Word Parts
part of speech: noun
definition: a rare-earth metal chemical element of the lanthanide series that has sixty-sixprotons in each nucleus. (symbol: Dy)
Word Parts
The word dysprosium contains the following part:
dys- Greek prefix that means bad, difficult, abnormal
synonyms:
mal, male
antonyms:
eu