Yelling is making loud and forceful noises to express strong emotions.
When people are yelling, they usually want others to know how they feel. For example, if someone is angry or frustrated, they might yell at something or someone to release their tension. You might hear parents yelling at their kids when they're doing something wrong, or drivers yelling at each other in traffic. Yelling can also be a way to get attention from others, like when you need help with something and you shout for someone to come and assist you. It's not always the most polite behavior, but it's a common way to express strong feelings in a loud voice.
Shout; holler; make a loud sound with the voice.
The act of producing a yell.
