A four letter word meaning to shout would be yell.
As in "he let out a mighty yell".
yell
peal
Don't you dare shout at me.There was a shout in the distance.Give me a shout if you need a hand.She began to shout at the unruly student.
Wait!
shout
In a valley people like to shout ECHO. They then can hear the echo come back to them.
The anagram for shout is south.
Shout, about, grout.
catcall
shout
Things people shout that begin with the letter b:be right back,bingo,boo,bravo,bye,boobingo
A four letter word starting with the letter a is able.
kick it is shouted at a soccer game