Index: pcb-rnd.1
===================================================================
--- pcb-rnd.1	(revision 5702)
+++ pcb-rnd.1	(revision 5703)
@@ -19,7 +19,7 @@
 .TH pcb-rnd 1 2016-10-29 "" "pcb-rnd manual"
 .SH NAME
 pcb-rnd - Printed Circuit Board editor
-.SH SYNPOSIS
+.SH SYNOPSIS
 .nf
 .sp
 \fBpcb-rnd [\fIoptions\fB] [\fIinputfile\fB]
@@ -38,7 +38,7 @@
 .TP
 
 .B --gui \fIhid\fR 
-Use the \fIhid\fR plugin for the "gui" frontend. Common choices are "gtk" or "lesstif" for graphical user intrfaces and "batch" for a headless command-line interface (or automated batch processing). 
+Use the \fIhid\fR plugin for the "gui" frontend. Common choices are "gtk" or "lesstif" for graphical user interfaces and "batch" for a headless command-line interface (or automated batch processing). 
 .TP
 
 .B -c \fIpath=val\fR