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English definition of “onyx”

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noun [U] uk   /ˈɒn.ɪks/ us    /ˈɑː.nɪks/
a valuable stone with white and grey stripes that is used in jewellery
Translations of “onyx”
in Spanish ónice…
in French (d’) onyx…
in German der Onyx, Onyx-……
in Chinese (Traditional) 縞瑪瑙, 條紋瑪瑙…
in Chinese (Simplified) 缟玛瑙, 条纹玛瑙…
(Definition of onyx from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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