Refer to "wide characters" instead of "wide-characters".

lib/libc/stdio/getwc.3

@@ -38,14 +38,14 @@
 .\"     @(#)getc.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd October 10, 2002
+.Dd March 3, 2004
 .Dt GETWC 3
 .Os
 .Sh NAME
 .Nm fgetwc ,
 .Nm getwc ,
 .Nm getwchar
-.Nd get next wide-character from input stream
+.Nd get next wide character from input stream
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
@@ -61,7 +61,7 @@
 The
 .Fn fgetwc
 function
-obtains the next input wide-character (if present) from the stream pointed at by
+obtains the next input wide character (if present) from the stream pointed at by
 .Fa stream ,
 or the next character pushed back on the stream via
 .Xr ungetwc 3 .
@@ -80,7 +80,7 @@ is equivalent to
 with the argument
 .Dv stdin .
 .Sh RETURN VALUES
-If successful, these routines return the next wide-character
+If successful, these routines return the next wide character
 from the
 .Fa stream .
 If the stream is at end-of-file or a read error occurs,

lib/libc/stdio/putwc.3

@@ -38,14 +38,14 @@
 .\"     @(#)putc.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd October 10, 2002
+.Dd March 3, 2004
 .Dt PUTWC 3
 .Os
 .Sh NAME
 .Nm fputwc ,
 .Nm putwc ,
 .Nm putwchar
-.Nd output a wide-character to a stream
+.Nd output a wide character to a stream
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
@@ -61,7 +61,7 @@
 The
 .Fn fputwc
 function
-writes the wide-character
+writes the wide character
 .Fa wc
 to the output stream pointed to by
 .Fa stream .
@@ -86,7 +86,7 @@ The
 and
 .Fn putwchar
 functions
-return the wide-character written.
+return the wide character written.
 If an error occurs, the value
 .Dv WEOF
 is returned.

lib/libc/stdio/ungetwc.3

@@ -38,12 +38,12 @@
 .\"     @(#)ungetc.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd October 24, 2001
+.Dd March 3, 2004
 .Dt UNGETWC 3
 .Os
 .Sh NAME
 .Nm ungetwc
-.Nd un-get wide-character from input stream
+.Nd un-get wide character from input stream
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
@@ -54,13 +54,13 @@
 .Sh DESCRIPTION
 The
 .Fn ungetwc
-function pushes the wide-character
+function pushes the wide character
 .Fa wc
 (converted to an
 .Vt wchar_t )
 back onto the input stream pointed to by
 .Fa stream .
-The pushed-backed wide-characters will be returned by subsequent reads on the
+The pushed-backed wide characters will be returned by subsequent reads on the
 stream (in reverse order).
 A successful intervening call, using the same stream, to one of the file
 positioning functions
@@ -68,9 +68,9 @@ positioning functions
 .Xr fsetpos 3 ,
 or
 .Xr rewind 3
-will discard the pushed back wide-characters.
+will discard the pushed back wide characters.
 .Pp
-One wide-character of push-back is guaranteed,
+One wide character of push-back is guaranteed,
 but as long as there is
 sufficient memory, an effectively infinite amount of pushback is allowed.
 .Pp
@@ -81,7 +81,7 @@ The
 .Fn ungetwc
 function
 returns
-the wide-character pushed-back after the conversion, or
+the wide character pushed-back after the conversion, or
 .Dv WEOF
 if the operation fails.
 If the value of the argument