diff --git a/src/lib/elementary/efl_ui_calendar.c b/src/lib/elementary/efl_ui_calendar.c
index 84deed30bd..df5e9d6a38 100644
--- a/src/lib/elementary/efl_ui_calendar.c
+++ b/src/lib/elementary/efl_ui_calendar.c
@@ -873,7 +873,7 @@ _efl_ui_calendar_elm_widget_on_focus_update(Eo *obj, Efl_Ui_Calendar_Data *sd, E
    if (!int_ret) return EINA_FALSE;
 
    // FIXME : Currently, focused item is same with selected item.
-   //         After arrenging focus logic in this widget, we need to make
+   //         After arranging focus logic in this widget, we need to make
    //         focused item which is for indicating direction key input movement
    //         on the calendar widget.
    if (elm_widget_focus_get(obj))
diff --git a/src/lib/elementary/efl_ui_focus_layer.c b/src/lib/elementary/efl_ui_focus_layer.c
index f46b7351d4..a12361d086 100644
--- a/src/lib/elementary/efl_ui_focus_layer.c
+++ b/src/lib/elementary/efl_ui_focus_layer.c
@@ -41,7 +41,7 @@ _efl_ui_focus_layer_efl_ui_focus_manager_move(Eo *obj, Efl_Ui_Focus_Layer_Data *
    if (ret)
      return ret;
 
-   //ret is NULL here, if we do not want to cycle return NULL, which will result in obj beeing unset
+   //ret is NULL here, if we do not want to cycle return NULL, which will result in obj being unset
    if (!pd->cycle)
      return NULL;
 
diff --git a/src/lib/elementary/elc_fileselector_legacy.h b/src/lib/elementary/elc_fileselector_legacy.h
index 426a707535..8fc10654e4 100644
--- a/src/lib/elementary/elc_fileselector_legacy.h
+++ b/src/lib/elementary/elc_fileselector_legacy.h
@@ -339,7 +339,7 @@ EAPI void                  elm_fileselector_filters_clear(Evas_Object *obj);
 EAPI void                  elm_fileselector_hidden_visible_set(Evas_Object *obj, Eina_Bool visible);
 
 /**
- * Get if hiden files/directories in the file selector widget are visible or not.
+ * Get if hidden files/directories in the file selector widget are visible or not.
  *
  * @param obj The file selector object
  * @return Visibility of hidden files/directories
diff --git a/src/lib/elementary/elm_code_widget_selection.h b/src/lib/elementary/elm_code_widget_selection.h
index 21eec93b91..989231b238 100644
--- a/src/lib/elementary/elm_code_widget_selection.h
+++ b/src/lib/elementary/elm_code_widget_selection.h
@@ -7,7 +7,7 @@ extern "C" {
 
 /**
  * @brief Selection handling functions.
- * @defgroup Managing the complexities of selecting text across seperate lines.
+ * @defgroup Managing the complexities of selecting text across separate lines.
  *
  * @{
  *
diff --git a/src/lib/elementary/elm_flipselector.c b/src/lib/elementary/elm_flipselector.c
index 9c06134fcd..6a80600fb0 100644
--- a/src/lib/elementary/elm_flipselector.c
+++ b/src/lib/elementary/elm_flipselector.c
@@ -19,7 +19,7 @@
 #define MY_CLASS_NAME_LEGACY "elm_flipselector"
 
 /* TODO: ideally, the default theme would use map{} blocks on the TEXT
-   parts to implement their fading in/out propertly (as in the clock
+   parts to implement their fading in/out properly (as in the clock
    widget) */
 /* TODO: if one ever wants to extend it to receiving generic widgets
    as items, be my guest. in this case, remember to implement the
diff --git a/src/lib/elementary/elm_gesture_layer_common.h b/src/lib/elementary/elm_gesture_layer_common.h
index bb061f328d..34f862b8ae 100644
--- a/src/lib/elementary/elm_gesture_layer_common.h
+++ b/src/lib/elementary/elm_gesture_layer_common.h
@@ -244,7 +244,7 @@ EAPI double elm_gesture_layer_zoom_finger_factor_get(const Evas_Object *obj);
  *
  * Sets the minimum @c rotate_angular_tolerance angle for the gesture to be recognized as a rotate.
  * Rotate should be rotated beyond the givin @c rotate_angular_tolerance to recognize
- * the start of the rotate gestrue.
+ * the start of the rotate gesture.
  *
  * @param obj gesture-layer.
  * @param rotate_angular_tolerance rotate angular tolerance
@@ -333,7 +333,7 @@ EAPI Eina_Bool elm_gesture_layer_continues_enable_get(const Evas_Object *obj);
 /**
  * This function sets the gesture layer double tap timeout of an object
  *
- * When the time diffrence between two tabs is less than the @c double_tap_timeout value,
+ * When the time difference between two tabs is less than the @c double_tap_timeout value,
  * it is recognized as a double tab, if set negative value, timeout will be 0.
  *
  * @param obj gesture-layer.
diff --git a/src/lib/elementary/elm_layout_legacy.h b/src/lib/elementary/elm_layout_legacy.h
index 2bd77e529b..a9fb13d2e6 100644
--- a/src/lib/elementary/elm_layout_legacy.h
+++ b/src/lib/elementary/elm_layout_legacy.h
@@ -133,7 +133,7 @@ EAPI void elm_layout_signal_callback_add(Evas_Object *obj, const char *emission,
  * @brief Remove a signal-triggered callback from a given layout widget.
  *
  * This function removes the last callback attached to a signal emitted by the
- * undelying Edje object of @c obj, with parameters @c emission, @c source and
+ * underlying Edje object of @c obj, with parameters @c emission, @c source and
  * @c func matching exactly those passed to a previous call to
  * @ref elm_layout_signal_callback_add. The data pointer that was passed to
  * this call will be returned.
@@ -318,7 +318,7 @@ EAPI int elm_layout_freeze(Evas_Object *obj);
  *
  * This function thaws the given Edje object and the Elementary sizing calc.
  *
- * @note If sucessives freezes were done, an equal number of thaws will be
+ * @note If successive freezings were done, an equal number of thaws will be
  * required.
  *
  * See also @ref elm_layout_freeze.
@@ -521,7 +521,7 @@ EAPI void elm_layout_signal_callback_add(Evas_Object *obj, const char *emission,
  * @brief Remove a signal-triggered callback from a given layout widget.
  *
  * This function removes the last callback attached to a signal emitted by the
- * undelying Edje object of @c obj, with parameters @c emission, @c source and
+ * underlying Edje object of @c obj, with parameters @c emission, @c source and
  * @c func matching exactly those passed to a previous call to
  * @ref elm_layout_signal_callback_add. The data pointer that was passed to
  * this call will be returned.
@@ -557,7 +557,7 @@ EAPI int elm_layout_freeze(Evas_Object *obj);
  *
  * This function thaws the given Edje object and the Elementary sizing calc.
  *
- * @note If sucessives freezes were done, an equal number of thaws will be
+ * @note If successive freezings were done, an equal number of thaws will be
  * required.
  *
  * See also @ref elm_layout_freeze.
diff --git a/src/lib/elementary/elm_widget_conform.h b/src/lib/elementary/elm_widget_conform.h
index 41f90c17d8..1eda4c2505 100644
--- a/src/lib/elementary/elm_widget_conform.h
+++ b/src/lib/elementary/elm_widget_conform.h
@@ -40,7 +40,7 @@ struct _Elm_Conformant_Data
 #endif
    struct
    {
-      Ecore_Animator *animator; // animaton timer
+      Ecore_Animator *animator; // animation timer
       double          start; // time started
       Evas_Coord      auto_x, auto_y; // desired delta
       Evas_Coord      x, y; // current delta
diff --git a/src/lib/elementary/elm_widget_spinner.h b/src/lib/elementary/elm_widget_spinner.h
index 82143c6d42..50bb88c175 100644
--- a/src/lib/elementary/elm_widget_spinner.h
+++ b/src/lib/elementary/elm_widget_spinner.h
@@ -46,7 +46,7 @@ struct _Elm_Spinner_Data
    int                   decimal_points;
    Ecore_Timer          *delay_change_timer; /**< a timer for a delay,changed smart callback */
    Ecore_Timer          *spin_timer; /**< a timer for a repeated spinner value change on mouse down */
-   Ecore_Timer          *longpress_timer; /**< a timer to detect long press. After lonpress timeout,
+   Ecore_Timer          *longpress_timer; /**< a timer to detect long press. After longpress timeout,
                                           start continuous change of values until mouse up */
    Eina_List            *special_values;
    Elm_Spinner_Format_Type format_type;