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diadem

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diadem (noun)

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diadem /ˈdajəˌdɛm/ noun

plural diadems

diadem

/ˈdajəˌdɛm/

noun

plural diadems

Learner's definition of DIADEM

[count] literary

: a crown that is worn especially by a king or queen as a symbol of royalty

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