CSS overflow-wrap Property

Let the browser be allowed to break lines with long words, if they overflow the container:

div {
overflow-wrap: break-word;
}

Definition and Usage

The overflow-wrap property specifies whether or not the browser can break lines with long words, if they overflow the container.

Default value:	normal
Inherited:	yes
Animatable:	no. Read about animatable
Version:	CSS3
JavaScript syntax:	object.style.overflowWrap="normal" Try it

The numbers in the table specify the first browser version that fully supports the property.

Property
overflow-wrap	23.0	18.0	49.0	6.1	12.1

overflow-wrap: normal|anywhere|break-word|initial|inherit;

Value	Description	Demo
normal	Long words will not break, even if they overflow the container. This is default	Demo ❯
anywhere	Long words will break if they overflow the container	Demo ❯
break-word	Long words will break if they overflow the container	Demo ❯
initial	Sets this property to its default value. Read about initial
inherit	Inherits this property from its parent element. Read about inherit

CSS tutorial: CSS Overflow