The word-spacing property is used in CSS and certain HTML elements. It specifies the amount of spacing between words.
Values
normal- The normal inter-word space, as defined by the current font.<length>- A unit of measurement, like12pt,12em,12px, etc.
HTML example:
<span style="word-spacing:12pt;">Check out the spaced words.</span>
That produces: Check out the spaced words.
CSS h1 example:
h1 {
word-spacing:12px;
}