shout \shout\ shout, v. i. imp.  p. p. shouted; p. pr. 
   vb. n. shouting. oe. shouten, of unknown origin; perhaps
   akin to shoot; cf. icel. sk=uta, sk=uti, a taunt.
   1. to utter a sudden and loud outcry, as in joy, triumph, or
      exultation, or to attract attention, to animate soldiers,
      etc.
      1913 webster

            shouting of the men and women eke.    --chaucer.
      1913 webster

            they shouted thrice: what was the last cry for?
                                                  --shak.
      1913 webster

   2. to entertain with refreshments or the like gratuitously;
      to treat. slang, australia  u. s.
      webster 1913 suppl.

   to shout at, to utter shouts at; to deride or revile with
      shouts.
      1913 webster
see also:
shouted shouting to shout at