diff --git a/doc/tor.md b/doc/tor.md
index 1d35a658b..be4125544 100644
--- a/doc/tor.md
+++ b/doc/tor.md
@@ -52,7 +52,7 @@ your bitcoind's P2P listen port (8333 by default).
 	                this option, and this can be a .onion address. Given the above
 	                configuration, you can find your onion address in
 	                /var/lib/tor/bitcoin-service/hostname. Onion addresses are given
-	                preference for your node to advertize itself with, for connections
+	                preference for your node to advertise itself with, for connections
 	                coming from unroutable addresses (such as 127.0.0.1, where the
 	                Tor proxy typically runs).
 
diff --git a/src/main.cpp b/src/main.cpp
index 7d3bb2a3c..24d292454 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -391,7 +391,7 @@ void MarkBlockAsInFlight(NodeId nodeid, const uint256& hash, const Consensus::Pa
     mapBlocksInFlight[hash] = std::make_pair(nodeid, it);
 }
 
-/** Check whether the last unknown block a peer advertized is not yet known. */
+/** Check whether the last unknown block a peer advertised is not yet known. */
 void ProcessBlockAvailability(NodeId nodeid) {
     CNodeState *state = State(nodeid);
     assert(state != NULL);
@@ -4639,11 +4639,11 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
                 CAddress addr = GetLocalAddress(&pfrom->addr);
                 if (addr.IsRoutable())
                 {
-                    LogPrintf("ProcessMessages: advertizing address %s\n", addr.ToString());
+                    LogPrintf("ProcessMessages: advertising address %s\n", addr.ToString());
                     pfrom->PushAddress(addr);
                 } else if (IsPeerAddrLocalGood(pfrom)) {
                     addr.SetIP(pfrom->addrLocal);
-                    LogPrintf("ProcessMessages: advertizing address %s\n", addr.ToString());
+                    LogPrintf("ProcessMessages: advertising address %s\n", addr.ToString());
                     pfrom->PushAddress(addr);
                 }
             }
@@ -5652,7 +5652,7 @@ bool SendMessages(CNode* pto)
         // Address refresh broadcast
         int64_t nNow = GetTimeMicros();
         if (!IsInitialBlockDownload() && pto->nNextLocalAddrSend < nNow) {
-            AdvertizeLocal(pto);
+            AdvertiseLocal(pto);
             pto->nNextLocalAddrSend = PoissonNextSend(nNow, AVG_LOCAL_ADDRESS_BROADCAST_INTERVAL);
         }
 
diff --git a/src/net.cpp b/src/net.cpp
index 2f60cfa1c..1ad8f2476 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -203,7 +203,7 @@ bool IsPeerAddrLocalGood(CNode *pnode)
 }
 
 // pushes our own address to a peer
-void AdvertizeLocal(CNode *pnode)
+void AdvertiseLocal(CNode *pnode)
 {
     if (fListen && pnode->fSuccessfullyConnected)
     {
@@ -218,7 +218,7 @@ void AdvertizeLocal(CNode *pnode)
         }
         if (addrLocal.IsRoutable())
         {
-            LogPrintf("AdvertizeLocal: advertizing address %s\n", addrLocal.ToString());
+            LogPrintf("AdvertiseLocal: advertising address %s\n", addrLocal.ToString());
             pnode->PushAddress(addrLocal);
         }
     }
diff --git a/src/net.h b/src/net.h
index 07083341d..3fd267959 100644
--- a/src/net.h
+++ b/src/net.h
@@ -134,7 +134,7 @@ enum
 };
 
 bool IsPeerAddrLocalGood(CNode *pnode);
-void AdvertizeLocal(CNode *pnode);
+void AdvertiseLocal(CNode *pnode);
 void SetLimited(enum Network net, bool fLimited = true);
 bool IsLimited(enum Network net);
 bool IsLimited(const CNetAddr& addr);
diff --git a/src/torcontrol.cpp b/src/torcontrol.cpp
index 4ebcb9b66..6da1f5a98 100644
--- a/src/torcontrol.cpp
+++ b/src/torcontrol.cpp
@@ -430,7 +430,7 @@ void TorController::add_onion_cb(TorControlConnection& conn, const TorControlRep
         }
 
         service = CService(service_id+".onion", GetListenPort(), false);
-        LogPrintf("tor: Got service ID %s, advertizing service %s\n", service_id, service.ToString());
+        LogPrintf("tor: Got service ID %s, advertising service %s\n", service_id, service.ToString());
         if (WriteBinaryFile(GetPrivateKeyFile(), private_key)) {
             LogPrint("tor", "tor: Cached service private key to %s\n", GetPrivateKeyFile());
         } else {
@@ -611,7 +611,7 @@ void TorController::connected_cb(TorControlConnection& conn)
 
 void TorController::disconnected_cb(TorControlConnection& conn)
 {
-    // Stop advertizing service when disconnected
+    // Stop advertising service when disconnected
     if (service.IsValid())
         RemoveLocal(service);
     service = CService();