@dfn{word wrap}. Here, each long logical line is divided into two or
more screen lines, like in ordinary line continuation. However, Emacs
attempts to wrap the line at word boundaries near the right window
-edge. (If line's direction is right-to-left, it is wrapped at the
+edge. (If the line's direction is right-to-left, it is wrapped at the
left window edge instead.) This makes the text easier to read, as
wrapping does not occur in the middle of words.