Michel said this was a typo s/base-shift/baseline-shift/. (date: 2003/03/18 00:18:30)

Author: dbaron

css3-linebox/Overview.src.html

@@ -897,7 +897,7 @@ <h3 id="LineStacking"><span class="secno">3.5. </span>Line Stacking: the
 <td>specified value (except for initial and inherit)</table>
 
 <p>This property determines the line stacking method for block elements 
-containing elements with base-shift. Possible values:<dl>
+containing elements with baseline-shift. Possible values:<dl>
 <dt><strong>consider-shifts</strong>
 
 <dd>In determining the <i>stack-height</i>, include the adjusted top-edge and