diff --git a/src/lib/eina/eina_log.h b/src/lib/eina/eina_log.h
--- a/src/lib/eina/eina_log.h
+++ b/src/lib/eina/eina_log.h
@@ -48,7 +48,7 @@
  * The Eina Log module provides logging facilities for libraries and
  * applications. It provides colored logging, basic logging levels (error,
  * warning, debug, info, critical) and loggers - called logging domains -
- * which will be covered on next sections.
+ * which will be covered in next sections.
  *
  * @section tutorial_log_basic_usage Basic Usage
  *
@@ -71,7 +71,7 @@
  * log messages into a context (e.g. a module) and provide a way of controlling
  * this set as a whole.
  *
- * For example, suppose you have 3 different modules on your application and you
+ * For example, suppose you have 3 different modules in your application and you
  * want to get logging only from one of them (e.g. create some sort of filter).
  * For achieving that, all you need to do is create a logging domain for each
  * module so that all logging inside a module can be considered as a whole.
@@ -742,7 +742,7 @@
  * @param color Color of the domain name
  *
  * @return Domain index that will be used as the DOMAIN parameter on log
- *         macros. A negative return value means an log occurred.
+ *         macros. A negative return value means an error occurred.
  *
  * @note MT: Safe to call from any thread.
  */
@@ -886,8 +886,7 @@
  * EINA_LOG_COLOR_DISABLE=0. If EINA_LOG_COLOR_DISABLE is unset (or
  * -1), then Eina will disable color if terminal ($TERM) is
  * unsupported or if redirecting to a file.
-
-   . Similarly, to disable file and line
+ * Similarly, to disable file and line
  * information, set EINA_LOG_FILE_DISABLE=1 or
  * EINA_LOG_FUNCTION_DISABLE=1 to avoid function name in output. It is
  * not acceptable to have both EINA_LOG_FILE_DISABLE and
diff --git a/src/lib/eina/eina_magic.h b/src/lib/eina/eina_magic.h
--- a/src/lib/eina/eina_magic.h
+++ b/src/lib/eina/eina_magic.h
@@ -133,7 +133,7 @@
 typedef unsigned int Eina_Magic;
 
 /**
- * @brief Gets the string associated to the given magic identifier.
+ * @brief Gets the string associated with the given magic identifier.
  * @details This function returns the string associated to @p magic. Even if none are
  *          found this function still returns non @c NULL, in this case an identifier
  *          such as "(none)", "(undefined)", or "(unknown)".
@@ -152,13 +152,13 @@
  */
 EAPI const char *eina_magic_string_get(Eina_Magic magic) EINA_WARN_UNUSED_RESULT;
 /**
- * @brief Sets the string associated to the given magic identifier.
+ * @brief Sets the string associated with the given magic identifier.
  * @details This function sets the string @p magic_name to @p magic. It is not
  *          checked if number or string are already set, in which case you end with
  *          duplicates. Internally, eina makes a copy of @p magic_name.
  *
  * @param[in] magic The magic identifier
- * @param[in] magic_name The string associated to the identifier, must not
+ * @param[in] magic_name The string associated with the identifier, must not
  *                       be @c NULL
  *
  * @return #EINA_TRUE on success, otherwise #EINA_FALSE on failure
@@ -169,14 +169,14 @@
                                        const char *magic_name) EINA_ARG_NONNULL(2);
 
 /**
- * @brief Sets the string associated to the given magic identifier.
+ * @brief Sets the string associated with the given magic identifier.
  * @details This function sets the string @p magic_name to @p magic. It is not checked if
  *          number or string are already set, in which case you might end with
  *          duplicates. Eina does @b not make a copy of @p magic_name, this means that
  *          @p magic_name has to be a valid pointer for as long as @p magic is used.
  *
  * @param[in] magic The magic identifier
- * @param[in] magic_name The string associated to the identifier, must not be
+ * @param[in] magic_name The string associated with the identifier, must not be
  *                       @c NULL
  *
  * @return #EINA_TRUE on success, otherwise #EINA_FALSE on failure
diff --git a/src/lib/eina/eina_main.h b/src/lib/eina/eina_main.h
--- a/src/lib/eina/eina_main.h
+++ b/src/lib/eina/eina_main.h
@@ -26,7 +26,7 @@
 /**
  * @addtogroup Eina_Main_Group Main
  *
- * @brief These functions provide general initialisation and shut down
+ * @brief These functions provide general initialization and shut down
  * functions.
  */
 
@@ -183,10 +183,10 @@
  *
  * This function shuts down the Eina library. It returns 0 when it has
  * been called the same number of times than eina_init(). In that case
- * it shut down all the Eina modules.
+ * it shuts down all the Eina modules.
  *
  * Once this function succeeds (that is, @c 0 is returned), you must
- * not call any of the Eina function anymore. You must call
+ * not call any of the Eina functions anymore. You must call
  * eina_init() again to use the Eina functions again.
  */
 EAPI int eina_shutdown(void);
@@ -219,7 +219,7 @@
  * it shut down all the mutexes.
  *
  * Once this function succeeds (that is, @c 0 is returned), you must
- * not call any of the Eina function in a thread anymore. You must call
+ * not call any of the Eina functions in a thread anymore. You must call
  * eina_threads_init() again to use the Eina functions in a thread again.
  *
  * This function should never be called outside of the main loop.
@@ -233,14 +233,14 @@
  *
  * @since 1.1.0
  *
- * Most EFL function are not thread safe and all the call need to happen in
+ * Most EFL functions are not thread safe and all the calls need to happen in
  * the main loop. With this call you could know if you can call an EFL
  * function or not.
  */
 EAPI Eina_Bool eina_main_loop_is(void);
 
 /**
- * @brief You should never use that function except if you really really know what your are doing.
+ * @brief You should never use this function except if you really really know what your are doing.
  * @since 1.1.0
  *
  * If you are reading this documentation, that certainly means you don't know what is the purpose of
diff --git a/src/lib/eina/eina_matrix.h b/src/lib/eina/eina_matrix.h
--- a/src/lib/eina/eina_matrix.h
+++ b/src/lib/eina/eina_matrix.h
@@ -253,7 +253,7 @@
  * @param yy The fifth coefficient value.
  * @param yz The sixth coefficient value.
  * @param zx The seventh coefficient value.
- * @param zy The heighth coefficient value.
+ * @param zy The eighth coefficient value.
  * @param zz The nineth coefficient value.
  *
  * This function sets the values of the coefficients of the matrix
@@ -280,7 +280,7 @@
  * @param yy The fifth coefficient value.
  * @param yz The sixth coefficient value.
  * @param zx The seventh coefficient value.
- * @param zy The heighth coefficient value.
+ * @param zy The eighth coefficient value.
  * @param zz The nineth coefficient value.
  *
  * This function gets the values of the coefficients of the matrix
@@ -307,7 +307,7 @@
  * @param yy The fifth coefficient value.
  * @param yz The sixth coefficient value.
  * @param zx The seventh coefficient value.
- * @param zy The heighth coefficient value.
+ * @param zy The eighth coefficient value.
  * @param zz The nineth coefficient value.
  *
  * This function gets the values of the coefficients of the matrix
@@ -345,7 +345,7 @@
  * @param m2 The second matrix.
  * @return EINA_TRUE if the two matrices are equal, @c 0 otherwise.
  *
- * This function return EINA_TRUE if thematrices @p m1 and @p m2 are
+ * This function return EINA_TRUE if the matrices @p m1 and @p m2 are
  * equal, EINA_FALSE otherwise. No check is done on the matrices.
  *
  * @since 1.14
@@ -604,7 +604,7 @@
 EAPI void eina_matrix3_copy(Eina_Matrix3 *dst, const Eina_Matrix3 *src);
 
 /**
- * @brief Multiplies two matrix.
+ * @brief Multiplies two matrices.
  *
  * @param out The resulting matrix
  * @param mat_a The first member of the multiplication
@@ -616,7 +616,7 @@
                                 const Eina_Matrix3 *mat_b);
 
 /**
- * @brief Multiplies two matrix.
+ * @brief Multiplies two matrices.
  *
  * @param out The resulting matrix
  * @param mat_a The first member of the multiplication
@@ -705,7 +705,7 @@
  * @param yx The fifth coefficient value.
  * @param yy The sixth coefficient value.
  * @param yz The seventh coefficient value.
- * @param yw The heighth coefficient value.
+ * @param yw The eighth coefficient value.
  * @param zx The nineth coefficient value.
  * @param zy The tenth coefficient value.
  * @param zz The eleventh coefficient value.
@@ -740,7 +740,7 @@
  * @param yx The fifth coefficient value.
  * @param yy The sixth coefficient value.
  * @param yz The seventh coefficient value.
- * @param yw The heighth coefficient value.
+ * @param yw The eighth coefficient value.
  * @param zx The nineth coefficient value.
  * @param zy The tenth coefficient value.
  * @param zz The eleventh coefficient value.
@@ -868,7 +868,7 @@
 EAPI void eina_matrix4_copy(Eina_Matrix4 *dst, const Eina_Matrix4 *src);
 
 /**
- * @brief Multiplies two matrix with check.
+ * @brief Multiplies two matrices with check.
  *
  * @param out The resulting matrix
  * @param mat_a The first member of the multiplication
@@ -1016,7 +1016,7 @@
 EAPI void eina_matrix2_copy(Eina_Matrix2 *dst, const Eina_Matrix2 *src);
 
 /**
- * @brief Multiplies two matrix.
+ * @brief Multiplies two matrices.
  *
  * @param out The resulting matrix
  * @param mat_a The first member of the multiplication
@@ -1028,7 +1028,7 @@
                                 const Eina_Matrix2 *mat_b);
 
 /**
- * @brief Multiplies two matrix with check.
+ * @brief Multiplies two matrices with check.
  *
  * @param out The resulting matrix
  * @param mat_a The first member of the multiplication