diff --git a/core/lib/Drupal/Component/Utility/Unicode.php b/core/lib/Drupal/Component/Utility/Unicode.php
index 6a61a45103691d75f09431eea1810afc91f96bc8..bbb37a811e3cf2b56e90e1943005a90393ace109 100644
--- a/core/lib/Drupal/Component/Utility/Unicode.php
+++ b/core/lib/Drupal/Component/Utility/Unicode.php
@@ -297,7 +297,7 @@ public static function ucwords($text) {
    *   you had set $min_wordsafe_length to 10, though, the function would realise
    *   that "See" alone is too short, and would then just truncate ignoring word
    *   boundaries, giving you "See myverylongurl..." (assuming you had set
-   *   $add_ellipses to TRUE).
+   *   $add_ellipsis to TRUE).
    *
    * @return string
    *   The truncated string.