noun[mass noun] • rare
- Coagulated blood; gore.More example sentences
- The cruor, or red portion of the blood, has been found, on submitting it to a microscope, to be composed of globules.
- The cruor communicates a red tinge to the water, which should be changed every day.
- By the removal of the cruor the lymph becomes gradually paler.
mid 17th cent: Latin.