Index: src/bp-core/bp-core-dependency.php
===================================================================
--- src/bp-core/bp-core-dependency.php	(revision 12535)
+++ src/bp-core/bp-core-dependency.php	(working copy)
@@ -7,7 +7,7 @@
  * own in a safe and reliable way.
  *
  * We do this in BuddyPress by mirroring existing WordPress hooks in many places
- * allowing dependant plugins to hook into the BuddyPress specific ones, thus
+ * allowing dependent plugins to hook into the BuddyPress specific ones, thus
  * guaranteeing proper code execution only when BuddyPress is active.
  *
  * The following functions are wrappers for hooks, allowing them to be
Index: src/bp-core/bp-core-filters.php
===================================================================
--- src/bp-core/bp-core-filters.php	(revision 12535)
+++ src/bp-core/bp-core-filters.php	(working copy)
@@ -434,7 +434,7 @@
 	if ( ! bp_has_custom_signup_page() )
 		return $welcome_email;
 
-	// [User Set] Replaces $password in welcome email; Represents value set by user
+	// [User Set] Replaces $password in welcome email; Represents value set by user.
 	return str_replace( $password, __( '[User Set]', 'buddypress' ), $welcome_email );
 }
 add_filter( 'update_welcome_email', 'bp_core_filter_blog_welcome_email', 10, 4 );
@@ -811,7 +811,7 @@
  *
  * @since 2.3.3
  *
- * @param array $item_types An associative array structured for the customizer.
+ * @param  array $item_types An associative array structured for the customizer.
  * @return array $item_types An associative array structured for the customizer.
  */
 function bp_customizer_nav_menus_set_item_types( $item_types = array() ) {
Index: src/bp-core/bp-core-functions.php
===================================================================
--- src/bp-core/bp-core-functions.php	(revision 12535)
+++ src/bp-core/bp-core-functions.php	(working copy)
@@ -502,7 +502,7 @@
 function bp_core_get_directory_page_ids( $status = 'active' ) {
 	$page_ids = bp_get_option( 'bp-pages', array() );
 
-	// Loop through pages
+	// Loop through pages.
 	foreach ( $page_ids as $component_name => $page_id ) {
 
 		// Ensure that empty indexes are unset. Should only matter in edge cases.
@@ -1565,7 +1565,7 @@
 
 	// Setup a default string if none was passed.
 	$string = empty( $string )
-		? '%s'     // Gettext placeholder.
+		? '%s'     // Get text placeholder.
 		: $string;
 
 	// Use the string if a last activity date was passed.
@@ -2731,7 +2731,7 @@
 		 * @since 2.1.0
 		 *
 		 * @param string $value Custom class to use. Default: none.
-		 * @param array  $args  Array of arguments for sugggestions.
+		 * @param array  $args  Array of arguments for suggestions.
 		 */
 		$class = apply_filters( 'bp_suggestions_services', '', $args );
 	}
@@ -3162,7 +3162,7 @@
      * @param array                    $args {
 	 *     Optional. Array of extra parameters.
 	 *
-	 *     @type array $tokens Optional. Assocative arrays of string replacements for the email.
+	 *     @type array $tokens Optional. Associative arrays of string replacements for the email.
 	 * }
 	 */
 	do_action_ref_array( 'bp_send_email', array( &$email, $email_type, $to, $args ) );