The Collaborative International Dictionary
Corporale
Corporal \Cor"po*ral\ (k[^o]r"p[-o]*ral), ||Corporale \Cor`po*ra"le\ (-r?"l?), n. [LL. corporale: cf. F. corporal. See Corporal,a.] A fine linen cloth, on which the sacred elements are consecrated in the eucharist, or with which they are covered; a communion cloth.
Corporal oath, a solemn oath; -- so called from the fact that it was the ancient usage for the party taking it to touch the corporal, or cloth that covered the consecrated elements.
Wiktionary
corporale
n. (alternative form of corporal nodot=yes English) (communion cloth)
Usage examples of "corporale".
In the Cathedral at Orvieto I have venerated the Corporale which is stained with blood that fell from the Host when a young priest who doubted was saying Mass.