diff --git a/lib/libsdp/util.c b/lib/libsdp/util.c
index 923b3472047d..e6edfc99eb0d 100644
--- a/lib/libsdp/util.c
+++ b/lib/libsdp/util.c
@@ -73,7 +73,7 @@ static sdp_attr_desc_t	sdp_uuids_desc[] = {
 { SDP_SERVICE_CLASS_PUBLIC_BROWSE_GROUP, "Public Browse Group", },
 { SDP_SERVICE_CLASS_SERIAL_PORT, "Serial Port", },
 { SDP_SERVICE_CLASS_LAN_ACCESS_USING_PPP, "LAN Access Using PPP", },
-{ SDP_SERVICE_CLASS_DIALUP_NETWORKING, "DailUp Networking", },
+{ SDP_SERVICE_CLASS_DIALUP_NETWORKING, "Dial-Up Networking", },
 { SDP_SERVICE_CLASS_IR_MC_SYNC, "IrMC Sync", },
 { SDP_SERVICE_CLASS_OBEX_OBJECT_PUSH, "OBEX Object Push", },
 { SDP_SERVICE_CLASS_OBEX_FILE_TRANSFER, "OBEX File Transfer", },
diff --git a/usr.sbin/bluetooth/hccontrol/link_control.c b/usr.sbin/bluetooth/hccontrol/link_control.c
index 0b8ec84fb09d..eaf7e8d1379a 100644
--- a/usr.sbin/bluetooth/hccontrol/link_control.c
+++ b/usr.sbin/bluetooth/hccontrol/link_control.c
@@ -951,13 +951,13 @@ struct hci_command	link_control_commands[] = {
 "\nThis command will obtain the values for the version information for the\n" \
 "remote Bluetooth unit identified by the connection handle parameter. The\n" \
 "connection handle must be a connection handle for an ACL connection.\n\n" \
-"\t<conneciton_handle> - dddd; connection handle",
+"\t<connection_handle> - dddd; connection handle",
 &hci_read_remote_version_information
 },
 {
 "read_clock_offset <connection_handle>",
-"\nThis command allows the Host to read clock offset to remote unit.\n" \
-"\t<conneciton_handle> - dddd; connection handle",
+"\nThis command allows the Host to read the clock offset from the remote unit.\n" \
+"\t<connection_handle> - dddd; connection handle",
 &hci_read_clock_offset
 },
 {
diff --git a/usr.sbin/bluetooth/hccontrol/link_policy.c b/usr.sbin/bluetooth/hccontrol/link_policy.c
index 387d601bb60b..0c482d6da361 100644
--- a/usr.sbin/bluetooth/hccontrol/link_policy.c
+++ b/usr.sbin/bluetooth/hccontrol/link_policy.c
@@ -243,7 +243,7 @@ hci_write_link_policy_settings(int s, int argc, char **argv)
 
 struct hci_command	link_policy_commands[] = {
 {
-"role_discovery <conection_handle>",
+"role_discovery <connection_handle>",
 "\nThe Role_Discovery command is used for a Bluetooth device to determine\n" \
 "which role the device is performing for a particular Connection Handle.\n" \
 "The connection handle must be a connection handle for an ACL connection.\n\n" \
diff --git a/usr.sbin/bluetooth/hccontrol/util.c b/usr.sbin/bluetooth/hccontrol/util.c
index 53b110ae8120..7cc4326d649c 100644
--- a/usr.sbin/bluetooth/hccontrol/util.c
+++ b/usr.sbin/bluetooth/hccontrol/util.c
@@ -159,7 +159,7 @@ char const * const
 hci_manufacturer2str(int m)
 {
 	static char const * const	t[] = {
-		/* 0000 */ "Ericsson Mobile Comunications",
+		/* 0000 */ "Ericsson Mobile Communications",
 		/* 0001 */ "Nokia Mobile Phones",
 		/* 0002 */ "Intel Corp.",
 		/* 0003 */ "IBM Corp.",
@@ -317,7 +317,7 @@ hci_status2str(int status)
 		/* 0x0b */ "ACL connection already exists",
 		/* 0x0c */ "Command disallowed",
 		/* 0x0d */ "Host rejected due to limited resources",
-		/* 0x0e */ "Host rejected due to securiity reasons",
+		/* 0x0e */ "Host rejected due to security reasons",
 		/* 0x0f */ "Host rejected due to remote unit is a personal unit",
 		/* 0x10 */ "Host timeout",
 		/* 0x11 */ "Unsupported feature or parameter value",
@@ -344,7 +344,7 @@ hci_status2str(int status)
 		/* 0x26 */ "Unit key used",
 		/* 0x27 */ "QoS is not supported",
 		/* 0x28 */ "Instant passed",
-		/* 0x29 */ "Paring with unit key not supported"
+		/* 0x29 */ "Pairing with unit key not supported"
 	};
 
 	return (status >= SIZE(t)? "Unknown error" : t[status]);