The Collaborative International Dictionary of English v.0.48:

Portray \Por*tray"\, v. t. [Written also pourtray.] [imp. & p.
   p. portrayed; p. pr. & vb. n. Portraying.] [OE.
   pourtraien, OF. portraire, pourtraire, F. portraire, fr. L.
   protrahere, protractum, to draw or drag forth; pro forward,
   forth + trahere to draw. See Trace, v. t., and cf.
   Protract.]
   1. To paint or draw the likeness of; as, to portray a king on
      horseback.
      [1913 Webster]

            Take a tile, and lay it before thee, and portray
            upon it the city, even Jerusalem.     --Ezek. iv. 1.
      [1913 Webster]

   2. Hence, figuratively, to describe in words.
      [1913 Webster]

   3. To adorn with pictures. [R.]
      [1913 Webster]

            Spear and helmets thronged, and shields
            Various with boastful arguments potrayed. --Milton.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Pourtray \Pour*tray"\, v. t.
   See Portray.
   [1913 Webster]