Sphē'no-grām, n.
n. [Gr. σφήν, σφηνός, a wedge, and γράμμα, a letter, from γράφειν, to write.] A cuneiform or arrow-headed character. See CUNEIFORM.
n. [Gr. σφήν, σφηνός, a wedge, and γράμμα, a letter, from γράφειν, to write.] A cuneiform or arrow-headed character. See CUNEIFORM.