Yell v. i. [imp. & p. p. Yelled p. pr. & vb. n. Yelling.]  To cry out, or shriek, with a hideous noise; to cry or scream as with agony or horror.
     They yelleden as feendes doon in helle.   --Chaucer.
     Nor the night raven, that still deadly yells.   --Spenser.
  Infernal ghosts and hellish furies round
  Environed thee; some howled, some yelled.   --Milton.
  yelled
       adj : in a vehement outcry; "his shouted words of encouragement
             could be heard over the crowd noises" [syn: shouted]