CIBORIO: pyx; a vessel for holding the Eucharist. V. 132.
CIMATURA: cloth shavings or frayings.
CIMENTO: cement; of the royal cement, the recipe for the making of which is described. Tra. 156.
CIOTOLINA: a beaker. Tra. 17, 21.
CITRINI, CITRINO: citron quartz. Tra. 65.
COGLIONERIE: gewgaws, shoddy trifles. V. 39.
COLLA: a gum or glue as of pear or quince seeds. Tra. 37. COLLA CERVONA: a glue made of stag’s horn. Tra. 154. COLLA DI PESCE: fish glue.
COLMETTA: bent or curved, of the sheet of gold to be hammered over bronze in the method of Caradosso. Tra. 72.
COMPARTIMENTO: a cloison in enamel; or a division in filigree. Tra. 24.
CONCIARE: to cut or polish stones. Tra. 51. CONCIATORE: a stone cutter. Tra. 66.