Adamantean definitions

Adamantean

• (a.) Of adamant; hard as adamant.
Found on http://thinkexist.com/dictionary/meaning/adamantean/

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Adamantean

Ad`a·man·te'an adjective [ Latin adamantēus .] Of adamant; hard as adamant. Milton.
Found on http://www.encyclo.co.uk/webster/A/25

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