Returns the value of WordSpacing attribute. This attribute is the length unit that indicates an addition to the default space between words. Values can be negative, but there may be implementation-specific limits. The importing application is free to select the exact spacing algorithm. The word spacing may also be influenced by justification (which is a value of the 'text-align' property).

Returns the value of WordSpacing attribute.

This attribute has been introduced for later compliance to full CSS support.