@item Buffer
The buffer is the basic editing unit; one buffer corresponds to one text
being edited. You can have several buffers, but at any time you are
-editing only one, the `selected' buffer, though several can be visible
+editing only one, the `current buffer,' though several can be visible
when you are using multiple windows (q.v.). Most buffers are visiting
(q.v.@:) some file. @xref{Buffers}.
called point (q.v.@:) at which insertion and deletion takes place.
The cursor is on or under the character that follows point. Often
people speak of `the cursor' when, strictly speaking, they mean
-`point'. @xref{Basic,Cursor,Basic Editing}.
+`point.' @xref{Basic,Cursor,Basic Editing}.
@item Customization
Customization is making minor changes in the way Emacs works. It is
correspond to any character. @xref{Function Keys}.
@item Global
-Global means `independent of the current environment; in effect
-throughout Emacs'. It is the opposite of local (q.v.@:). Particular
+Global means ``independent of the current environment; in effect
+throughout Emacs.'' It is the opposite of local (q.v.@:). Particular
examples of the use of `global' appear below.
@item Global Abbrev
lists. @xref{Lists}.
@item Local
-Local means `in effect only in a particular context'; the relevant
+Local means ``in effect only in a particular context''; the relevant
kind of context is a particular function execution, a particular
buffer, or a particular major mode. It is the opposite of `global'
(q.v.@:). Specific uses of `local' in Emacs terminology appear below.
a keyboard interface to navigate it. @xref{Menu Bars}.
@item Message
-See `mail'.
+See `mail.'
@item Meta
Meta is the name of a modifier bit which a command character may have.
@xref{Pages}.
@item Paragraph
-Paragraphs are the medium-size unit of normal (non-program) text. There are
+Paragraphs are the medium-size unit of human-language text. There are
special Emacs commands for moving over and operating on paragraphs.
@xref{Paragraphs}.
point. @xref{Basic,Point}.
@item Prefix Argument
-See `numeric argument'.
+See `numeric argument.'
@item Prefix Key
A prefix key is a key sequence (q.v.@:) whose sole function is to
@xref{Screen,Redisplay}.
@item Regexp
-See `regular expression'.
+See `regular expression.'
@item Region
The region is the text between point (q.v.@:) and the mark (q.v.@:).
digits. @xref{Regexps}.
@item Repeat Count
-See `numeric argument'.
+See `numeric argument.'
@item Replacement
-See `global substitution'.
+See `global substitution.'
@item Restriction
A buffer's restriction is the amount of text, at the beginning or the
@xref{Sentences}.
@item Sexp
-A sexp (short for `s-expression') is the basic syntactic unit of Lisp
+A sexp (short for ``s-expression'') is the basic syntactic unit of Lisp
in its textual form: either a list, or Lisp atom. Many Emacs commands
operate on sexps. The term `sexp' is generalized to languages other
than Lisp, to mean a syntactically recognizable expression.
or following the stylistic conventions of human language.
@end itemize
+@item Tool Bar
+The tool bar is a line (sometimes multiple lines) of icons at the top
+of an Emacs frame. Clicking on one of these icons executes a command.
+You can think of this as a graphical relative of the menu bar (q.v.).
+@xref{Tool Bars}.
+
@item Top Level
Top level is the normal state of Emacs, in which you are editing the
text of the file you have visited. You are at top level whenever you
@item Truncation
Truncating text lines in the display means leaving out any text on a
line that does not fit within the right margin of the window
-displaying it. See also `continuation line'.
+displaying it. See also `continuation line.'
@xref{Basic,Truncation,Basic Editing}.
@item Undoing
@xref{Windows}, for commands to control the use of windows.
@item Word Abbrev
-Synonymous with `abbrev'.
+See `abbrev.'
@item Word Search
Word search is searching for a sequence of words, considering the
punctuation between them as insignificant. @xref{Word Search}.
@item WYSIWYG
-WYSIWYG stands for `What you see is what you get.' Emacs generally
+WYSIWYG stands for ``What you see is what you get.'' Emacs generally
provides WYSIWYG editing for files of characters; in Enriched mode
(@pxref{Formatted Text}), it provides WYSIWYG editing for files that
include text formatting information.