regexp in `search-whitespace-regexp'.
If `replace-character-fold' is non-nil, matching uses character folding,
-i.e. it ignores diacriticals and other differences between equivalent
+i.e. it ignores diacritics and other differences between equivalent
character strings.
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace
regexp in `search-whitespace-regexp'.
If `replace-character-fold' is non-nil, matching uses character folding,
-i.e. it ignores diacriticals and other differences between equivalent
+i.e. it ignores diacritics and other differences between equivalent
character strings.
Third arg DELIMITED (prefix arg if interactive), if non-nil, means replace