vol'-um: This word (from Latin volvere, "roll"), twice used in the King James Version (Ps 40:7 (Hebrew meghillah); Heb 10:7), is better in English as "roll" in the Revised Version (British and American). See ROLL.
Bibliography Information Orr, James, M.A., D.D. General Editor. "Definition for 'VOLUME'". "International Standard Bible Encyclopedia". bible-history.com - ISBE; 1915.