Arrowheaded

Ar·row·head·ed

Arrowheaded

a.
  1. Shaped like the head of an arrow; cuneiform.

Phrases & Compounds
Arrowheaded characters
characters the elements of which consist of strokes resembling arrowheads, nailheads, or wedges; -- hence called also nail-headed, wedge-formed, cuneiform, or cuneatic characters; the oldest written characters used in the country about the Tigris and Euphrates, and subsequently in Persia, and abounding among the ruins of Persepolis, Nineveh, and Babylon. See Cuneiform.