yell 
(yĕl)
(yĕl)v. yelled, yell·ing, yells
v.intr.
To cry out loudly, as in pain, fright, surprise, or enthusiasm.
v.tr.
To utter or express with a loud cry.
n.
1. A loud cry; a shout.
2. A cheer uttered or chanted in unison.
[Middle English yellen, from Old English giellan, gellan; see ghel-1 in the Appendix of Indo-European roots.]
yeller n.
Synonyms: yell, bawl, bellow, holler1, howl, roar, shout, whoop
These verbs mean to say with or make a loud cry: troops yelling as they attacked; a drum major bawling out orders; a coach bellowing with rage; a sailor hollering a warning; a patient howling with pain; a crowd roaring its disapproval; fans shouting their enthusiasm; children whooping at play.
These verbs mean to say with or make a loud cry: troops yelling as they attacked; a drum major bawling out orders; a coach bellowing with rage; a sailor hollering a warning; a patient howling with pain; a crowd roaring its disapproval; fans shouting their enthusiasm; children whooping at play.