To cope with these, we adjust word spacing and letter spacing. (slaw.ca)
Also, when I checked the general reviews, it should probably check pixel count instead of word space to determine when to stop the Continue Reading part. (gamingreinvented.com)
Look at the terrible word spacing in the very first article, a result of using a justified margin with no hyphenation and, it seems, no proper digital type - setting tool. (slaw.ca)