title: Is there a fixed-width space character that is not subject to expansion in a justified paragraph?
body: <p>Justified paragraphs expand inter-word spacing, but I expected <code>&amp;nbsp;</code> to be unaffected by this expansion. Unfortunately, it <em>is</em> affected, and so I need to find an unaffected space character (preferably one with the same width as an ordinary space in an ordinary left-justified paragraph). Any suggestions?</p>