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Webster 1913 Edition


Calcedon

Cal′ce-don

(kăl′sē̍-dŏn)
,
Noun.
[See
Chalcedony
.]
A foul vein, like chalcedony, in some precious stones.

Webster 1828 Edition


Calcedon

CALCEDON

,
Noun.
[See Chalcedony.] With jewelers, a foul vein, like chalcedony, in some precious stones.

Definition 2022


calcedon

calcedon

See also: Calcedón

English

Noun

calcedon (plural calcedons)

  1. A foul vein, like chalcedony, in some precious stones.