diff --git a/inference-engine/ie_bridges/c/include/c_api/ie_c_api.h b/inference-engine/ie_bridges/c/include/c_api/ie_c_api.h
index a7caa653804..4801d6e2ea5 100644
--- a/inference-engine/ie_bridges/c/include/c_api/ie_c_api.h
+++ b/inference-engine/ie_bridges/c/include/c_api/ie_c_api.h
@@ -352,7 +352,7 @@ INFERENCE_ENGINE_C_API(void) ie_core_free(ie_core_t **core);
  * @brief Gets version information of the device specified. Use the ie_core_versions_free() method to free memory.
  * @ingroup Core
  * @param core A pointer to ie_core_t instance.
- * @param device_name Name to indentify device.
+ * @param device_name Name to identify device.
  * @param versions A pointer to versions corresponding to device_name.
  * @return Status code of the operation: OK(0) for success.
  */
@@ -409,7 +409,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_core_load_network(ie_core_t
  * @ingroup Core
  * @param core A pointer to ie_core_t instance.
  * @param ie_core_config Device configuration.
- * @param device_name An optinal name of a device. If device name is not specified,
+ * @param device_name An optional name of a device. If device name is not specified,
  * the config is set for all the registered devices.
  * @return Status code of the operation: OK(0) for success.
  */
@@ -537,7 +537,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_exec_network_get_metric(con
 
 /**
  * @brief Sets configuration for current executable network. Currently, the method can be used
- * when the network run on the Multi device and the configuration paramter is only can be "MULTI_DEVICE_PRIORITIES"
+ * when the network run on the Multi device and the configuration parameter is only can be "MULTI_DEVICE_PRIORITIES"
  * @ingroup ExecutableNetwork
  * @param ie_exec_network A pointer to ie_executable_network_t instance.
  * @param param_config A pointer to device configuration..
@@ -551,7 +551,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_exec_network_set_config(ie_
  * @ingroup ExecutableNetwork
  * @param ie_exec_network A pointer to ie_executable_network_t instance.
  * @param metric_config A configuration parameter name to request.
- * @param param_result A configuration value corresponding to a configuration paramter name.
+ * @param param_result A configuration value corresponding to a configuration parameter name.
  * @return Status code of the operation: OK(0) for success.
  */
 INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_exec_network_get_config(const ie_executable_network_t *ie_exec_network, \
@@ -653,7 +653,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_infer_request_set_batch(ie_
  */
 
 /**
- * @brief When netowrk is loaded into the Infernece Engine, it is not required anymore and should be released
+ * @brief When network is loaded into the Infernece Engine, it is not required anymore and should be released
  * @ingroup Network
  * @param network The pointer to the instance of the ie_network_t to free.
  */
@@ -765,7 +765,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_network_set_input_resize_al
  * @param network A pointer to ie_network_t instance.
  * @param input_name Name of input data.
  * @param colformat_result The pointer to the color format used for input blob creation.
- * @reutrn Status code of the operation: OK(0) for success.
+ * @return Status code of the operation: OK(0) for success.
  */
 INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_network_get_color_format(const ie_network_t *network, const char *input_name, colorformat_e *colformat_result);
 
@@ -775,7 +775,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_network_get_color_format(co
  * @param network A pointer to ie_network_t instance.
  * @param input_name Name of input data.
  * @param color_format Color format of the input data.
- * @reutrn Status code of the operation: OK(0) for success.
+ * @return Status code of the operation: OK(0) for success.
  */
 INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_network_set_color_format(ie_network_t *network, const char *input_name, const colorformat_e color_format);
 
@@ -801,7 +801,7 @@ INFERENCE_ENGINE_C_API(IE_NODISCARD IEStatusCode) ie_network_reshape(ie_network_
 /**
  * @brief Gets number of output for the network.
  * @ingroup Network
- * @param network A pointer to the instance of the ie_network_t to get number of ouput information.
+ * @param network A pointer to the instance of the ie_network_t to get number of output information.
  * @param size_result A number of the network's output information.
  * @return Status code of the operation: OK(0) for success.
  */
diff --git a/inference-engine/ie_bridges/c/src/ie_c_api.cpp b/inference-engine/ie_bridges/c/src/ie_c_api.cpp
index ba87c7ca714..d4eb6eb09c5 100644
--- a/inference-engine/ie_bridges/c/src/ie_c_api.cpp
+++ b/inference-engine/ie_bridges/c/src/ie_c_api.cpp
@@ -145,7 +145,7 @@ std::map<std::string, IE::Parameter> config2ParamMap(const ie_config_t *config)
 }
 
 /**
- *@brief convert the paramter.
+ *@brief convert the parameter.
  */
 void parameter2IEparam(const IE::Parameter param, ie_param_t *ie_param) {
     if (param.is<std::string>()) {
diff --git a/inference-engine/ie_bridges/java/cpp/infer_request.cpp b/inference-engine/ie_bridges/java/cpp/infer_request.cpp
index e675f2ba90d..3ceace6085a 100644
--- a/inference-engine/ie_bridges/java/cpp/infer_request.cpp
+++ b/inference-engine/ie_bridges/java/cpp/infer_request.cpp
@@ -172,8 +172,8 @@ JNIEXPORT jobject JNICALL Java_org_intel_openvino_InferRequest_GetPerformanceCou
     try
     {
         InferRequest *infer_request = (InferRequest *)addr;
-        std::map<std::string, InferenceEngine::InferenceEngineProfileInfo> perfomance;
-        perfomance = infer_request->GetPerformanceCounts();
+        std::map<std::string, InferenceEngine::InferenceEngineProfileInfo> performance;
+        performance = infer_request->GetPerformanceCounts();
 
         jclass hashMap_class = env->FindClass("java/util/LinkedHashMap");
         jmethodID init_method_id = env->GetMethodID(hashMap_class, "<init>", "()V");
@@ -188,7 +188,7 @@ JNIEXPORT jobject JNICALL Java_org_intel_openvino_InferRequest_GetPerformanceCou
         jclass layerStatus_enum = env->FindClass("org/intel/openvino/InferenceEngineProfileInfo$LayerStatus");
         jmethodID valueOf_method_id = env->GetStaticMethodID(layerStatus_enum,"valueOf","(I)Lorg/intel/openvino/InferenceEngineProfileInfo$LayerStatus;");
 
-        for (const auto& itr : perfomance) { 
+        for (const auto& itr : performance) {
             InferenceEngine::InferenceEngineProfileInfo ie_prof_info = itr.second;
             auto it = layer_status_map.find(ie_prof_info.status);
 
diff --git a/inference-engine/ie_bridges/python/src/openvino/inference_engine/ie_api_impl.cpp b/inference-engine/ie_bridges/python/src/openvino/inference_engine/ie_api_impl.cpp
index f6f086014c9..a40f598c557 100644
--- a/inference-engine/ie_bridges/python/src/openvino/inference_engine/ie_api_impl.cpp
+++ b/inference-engine/ie_bridges/python/src/openvino/inference_engine/ie_api_impl.cpp
@@ -74,7 +74,7 @@ PyObject *parse_parameter(const InferenceEngine::Parameter &param) {
         auto val = param.as<int>();
         return PyLong_FromLong((long)val);
     }
-        // Check for unsinged int
+        // Check for unsigned int
     else if (param.is<unsigned int>()) {
         auto val = param.as<unsigned int>();
         return PyLong_FromLong((unsigned long)val);
diff --git a/inference-engine/include/cpp/ie_executable_network.hpp b/inference-engine/include/cpp/ie_executable_network.hpp
index 5b8cfa7d899..31d246c0779 100644
--- a/inference-engine/include/cpp/ie_executable_network.hpp
+++ b/inference-engine/include/cpp/ie_executable_network.hpp
@@ -209,7 +209,7 @@ public:
      *
      * Wraps IExecutableNetwork::GetConfig
      * @param name - config key, can be found in ie_plugin_config.hpp
-     * @return Configuration paramater value
+     * @return Configuration parameter value
      */
     Parameter GetConfig(const std::string& name) const {
         Parameter configValue;
@@ -222,7 +222,7 @@ public:
      *
      * Wraps IExecutableNetwork::GetMetric
      * @param name  - metric name to request
-     * @return Metric paramater value
+     * @return Metric parameter value
      */
     Parameter GetMetric(const std::string& name) const {
         Parameter metricValue;
diff --git a/inference-engine/include/gna/gna_config.hpp b/inference-engine/include/gna/gna_config.hpp
index a6290f0e606..195b1ac2378 100644
--- a/inference-engine/include/gna/gna_config.hpp
+++ b/inference-engine/include/gna/gna_config.hpp
@@ -55,7 +55,7 @@ DECLARE_GNA_CONFIG_KEY(PRECISION);
 DECLARE_GNA_CONFIG_KEY(FIRMWARE_MODEL_IMAGE);
 
 /**
-* @brief inforamtion on GNA generation chosen for firmware model dump, can be overriden by GNA3
+* @brief information on GNA generation chosen for firmware model dump, can be overridden by GNA3
 */
 DECLARE_GNA_CONFIG_KEY(FIRMWARE_MODEL_IMAGE_GENERATION);
 
diff --git a/inference-engine/include/ie_blob.h b/inference-engine/include/ie_blob.h
index a586a7b58a7..6a6514e80c9 100644
--- a/inference-engine/include/ie_blob.h
+++ b/inference-engine/include/ie_blob.h
@@ -404,7 +404,7 @@ public:
      *
      * The memory been addressed in the MemoryBlob in general case can be allocated on remote device.
      * This function copies remote memory to the memory in the virtual process space and after
-     * destruction of the LockedMemory it will not upload host memory back, bacause it is expected that
+     * destruction of the LockedMemory it will not upload host memory back, because it is expected that
      * content is not changed.
      *
      * To have an ability change content, you can use rwmap() and wmap() functions.
@@ -428,10 +428,10 @@ public:
      *
      * The memory been addressed in the MemoryBlob in general case can be allocated on remote device.
      * This function does not copy of the content from the device to the memory in the virtual process
-     * space, the content of the memory just after calling of this functin is not specified. After
+     * space, the content of the memory just after calling of this function is not specified. After
      * destruction of the LockedMemory, content will be upload host memory.
      * In the same time there is no abilities to restrict reading from the memory, you need to care of
-     * reading from memory got by wmap(), it might have sence in some cases like filling of content and
+     * reading from memory got by wmap(), it might have sense in some cases like filling of content and
      * before uploading to device
      *
      * To access data stored in the blob, you can use rwmap() and rmap() functions.
diff --git a/inference-engine/include/ie_common.h b/inference-engine/include/ie_common.h
index 4149e96d08b..79f9a88b790 100644
--- a/inference-engine/include/ie_common.h
+++ b/inference-engine/include/ie_common.h
@@ -79,7 +79,7 @@ enum Layout : uint8_t {
     SCALAR = 95,  //!< A scalar layout
 
     // bias layouts
-    C = 96,  //!< A bias layout for opearation
+    C = 96,  //!< A bias layout for operation
 
     // Single image layouts
     CHW = 128,  //!< A single image layout (e.g. for mean image)
@@ -166,7 +166,7 @@ struct InferenceEngineProfileInfo {
      * @brief Defines the general status of the layer
      */
     enum LayerStatus {
-        NOT_RUN,  //!< A layer is not exectued
+        NOT_RUN,  //!< A layer is not executed
         OPTIMIZED_OUT,  //!< A layer is optimized out during graph optimization phase
         EXECUTED  //!< A layer is executed
     };
@@ -237,7 +237,7 @@ struct ResponseDesc {
 
 
 /**
- * @brief Responce structure encapsulating information about supported layer
+ * @brief Response structure encapsulating information about supported layer
  */
 struct QueryNetworkResult {
     /**
diff --git a/inference-engine/include/ie_core.hpp b/inference-engine/include/ie_core.hpp
index 7f2b9efdc5c..c2e5445c828 100644
--- a/inference-engine/include/ie_core.hpp
+++ b/inference-engine/include/ie_core.hpp
@@ -44,7 +44,7 @@ public:
     /**
      * @brief Returns plugins version information
      *
-     * @param deviceName Device name to indentify plugin
+     * @param deviceName Device name to identify plugin
      * @return A vector of versions
      */
     std::map<std::string, Version> GetVersions(const std::string& deviceName) const;
@@ -184,7 +184,7 @@ public:
     /**
      * @brief Sets configuration for device, acceptable keys can be found in ie_plugin_config.hpp
      *
-     * @param deviceName An optinal name of a device. If device name is not specified, the config is set for all the
+     * @param deviceName An optional name of a device. If device name is not specified, the config is set for all the
      * registered devices.
      *
      * @param config Map of pairs: (config parameter name, config parameter value)
diff --git a/inference-engine/include/ie_iexecutable_network.hpp b/inference-engine/include/ie_iexecutable_network.hpp
index 487df0f908e..491c24e0736 100644
--- a/inference-engine/include/ie_iexecutable_network.hpp
+++ b/inference-engine/include/ie_iexecutable_network.hpp
@@ -160,7 +160,7 @@ public:
     /**
      * @brief Gets shared context used to create an executable network.
      *
-     * @param pContext Refernce to a pointer that will receive resulting shared context object ptr
+     * @param pContext Reference to a pointer that will receive resulting shared context object ptr
      * @param resp Pointer to the response message that holds a description of an error if any occurred
      * @return code of the operation. InferenceEngine::OK if succeeded
      */
diff --git a/inference-engine/include/ie_remote_context.hpp b/inference-engine/include/ie_remote_context.hpp
index 5140555d76e..bd8f00a6328 100644
--- a/inference-engine/include/ie_remote_context.hpp
+++ b/inference-engine/include/ie_remote_context.hpp
@@ -194,7 +194,7 @@ public:
  * @brief A wrapper of CreateBlob method of RemoteContext to keep consistency with
  * plugin-specific wrappers.
  * @param desc Defines the layout and dims of the blob
- * @param ctx Poniter to the plugin object derived from RemoteContext.
+ * @param ctx Pointer to the plugin object derived from RemoteContext.
  * @return A pointer to plugin object that implements RemoteBlob interface.
  */
 inline RemoteBlob::Ptr make_shared_blob(const TensorDesc& desc, RemoteContext::Ptr ctx) {