diff --git a/resize.man b/resize.man
index 56d95d1..273780d 100644
--- a/resize.man
+++ b/resize.man
@@ -12,13 +12,13 @@
.el .ds '' ''
.TH RESIZE 1 __vendorversion__
.SH NAME
-resize \- set TERMCAP and terminal settings to current xterm window size
+resize \- set environment and terminal settings to current xterm window size
.SH SYNOPSIS
.B resize
[ \fB\-u\fP | \fB\-c\fP ] [ \fB\-s\fP [ \fIrow col\fP ] ]
.SH DESCRIPTION
.I Resize
-prints a shell command for setting the TERM and TERMCAP environment variables
+prints a shell command for setting the appropriate environment variables
to indicate the current size of \fIxterm\fP window from which the command
is run. For this output to take effect, \fIresize\fP must either be evaluated
as part of the command line (usually done with a shell alias or function) or
@@ -79,6 +79,16 @@ for the base termcap entry to modify.
.TP 15
~/.cshrc
user's alias for the command.
+.SH ENVIRONMENT
+.TP 15
+TERM
+set to "xterm" if not already set.
+.TP 15
+TERMCAP
+variable set on systems using termcap
+.TP 15
+COLUMNS, LINES
+variables set on systems using terminfo
.SH "SEE ALSO"
csh(1), tset(1), xterm(__mansuffix__)
.SH AUTHORS