5 files changed, 7 insertions, 6 deletions

diff --git a/share/man/man4/inet.4 b/share/man/man4/inet.4
index 9275de48c5b87..9dab6d2225523 100644
--- a/share/man/man4/inet.4
+++ b/share/man/man4/inet.4
@@ -80,7 +80,7 @@ struct sockaddr_in {
 .Pp
 Sockets may be created with the local address
 .Dv INADDR_ANY
-to effect
+to affect
 .Dq wildcard
 matching on incoming messages.
 The address in a
diff --git a/share/man/man4/inet6.4 b/share/man/man4/inet6.4
index a0b48cbdbf31d..c87818f710def 100644
--- a/share/man/man4/inet6.4
+++ b/share/man/man4/inet6.4
@@ -92,7 +92,7 @@ Sockets may be created with the local address
 which is equal to IPv6 address
 .Dv 0:0:0:0:0:0:0:0
 .Pc
-to effect
+to affect
 .Dq wildcard
 matching on incoming messages.
 .Pp
diff --git a/share/man/man4/netgraph.4 b/share/man/man4/netgraph.4
index b5c451c132039..efa6d6d295295 100644
--- a/share/man/man4/netgraph.4
+++ b/share/man/man4/netgraph.4
@@ -341,7 +341,7 @@ mode.
 The node is notified of a broken connection. The node may consider some hooks
 to be critical to operation and others to be expendable: the disconnection
 of one hook may be an acceptable event while for another it
-may effect a total shutdown for the node.
+may affect a total shutdown for the node.
 .It Shutdown of a node
 This method allows a node to clean up
 and to ensure that any actions that need to be performed
diff --git a/share/man/man4/termios.4 b/share/man/man4/termios.4
index 58726df77e68b..bf121a3f6536b 100644
--- a/share/man/man4/termios.4
+++ b/share/man/man4/termios.4
@@ -112,7 +112,7 @@ type a key (usually
 .Ql \&^Z )
 which generates the terminal stop signal
 .Pq Dv SIGTSTP
-and has the affect of stopping the entire job.
+and has the effect of stopping the entire job.
 The shell will notice that the job stopped, and will resume running after
 placing itself in the foreground.
 The shell also has commands for placing stopped jobs in the background,
diff --git a/share/man/man4/ukbd.4 b/share/man/man4/ukbd.4
index 3ccb9648d08cb..6770f8d5c69b0 100644
--- a/share/man/man4/ukbd.4
+++ b/share/man/man4/ukbd.4
@@ -130,8 +130,9 @@ option.
 options KBD_DISABLE_KEYMAP_LOADING
 .Ed
 .Pp
-Don't allow the user to change the keymap.  Note that this options
-also has effect on the AT keyboard driver `atkbd'.
+Don't allow the user to change the keymap.
+Note that these options also affect the AT keyboard driver
+.Xr atkbd 4 .
 .Sh FILES
 .Bl -tag -width /dev/kbd0 -compact
 .It Pa /dev/kbd*