@noindent
See also @code{string-bytes}, in @ref{Text Representations}.
-If you need to compute the width of a string on display, you should
-use @code{string-width} (@pxref{Width}), not @code{length}, since
-@code{length} only counts the number of characters, but does not
+If you need to compute the width of a string on display, you should use
+@code{string-width} (@pxref{Size of Displayed Text}), not @code{length},
+since @code{length} only counts the number of characters, but does not
account for the display width of each character.
@defun elt sequence index