13 Rhymes For OCT-12

• the cardinal number that is the sum of eleven and one

• denoting a quantity consisting of 12 items or units

• turn up, loosen, or remove earth

• hold back to a later time

• the handle of a weapon or tool

• coagulation factor whose deficiency results in prolongation of clotting time of venous blood

• the Italian pope from 1406 to 1415 who worked to end the Great Schism and who retired to make it possible (1327-1417)

• pope who maintained neutrality during World War II and was later criticized for not aiding the Jews who were persecuted by Hitler (1876-1958)

• a radioactive transuranic element, with atomic number 112

• a B vitamin that is used to treat pernicious anemia