Imperialities

from The Collaborative International Dictionary of English v.0.48

Imperiality \Im*pe`ri*al"i*ty\, n.; pl. {Imperialities}.
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   1. Imperial power.
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   2. An imperial right or privilegs. See {Royalty}.
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            The late empress having, by ukases of grace,
            relinquished her imperialities on the private mines,
            viz., the tenths of the copper, iron, silver and
            gold.                                 --W. Tooke.
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