<WBR> </WBR>

The WBR command works with the NOBR tag. When you put WBR within NOBR it will cause a break.

Example:

<NOBR>Blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah<WBR>blah blah blah blah </WBR>blah blah blah </NOBR>

Blah blah blah blah blah blah blah blah blah blah blah blah blah blahblah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah