iridium Definition in the Cambridge English Dictionary
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Definition of “iridium” - English Dictionary

Definition of "iridium" - American English Dictionary

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iridiumnoun [U]

 /ɪˈrɪd·i·əm/
chemistry, earth science a ​raremetalelement that is ​silver in ​color
(Definition of iridium from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of "iridium" - British English Dictionary

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iridiumnoun [U]

uk   us   /ɪˈrɪd.i.əm/
a very hard yellowish-white ​metal
(Definition of iridium from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
Translations of “iridium”
in Chinese (Simplified) 铱…
in Chinese (Traditional) 銥…
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