parapegm

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CIDE DICTIONARY

parapegm, n. [L. parapegma, Gr. , fr. to fix beside; para` beside + to fix: cf. F. parapegme.].

An engraved tablet, usually of brass, set up in a public place. [1913 Webster]

" Parapegms were used for the publication of laws, proclamations, etc., and the recording of astronomical phenomena or calendar events." [1913 Webster]

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