diff --git a/core/misc/cspell/dictionary.txt b/core/misc/cspell/dictionary.txt
index f241f6e303a898ca25d90100ab7a4dd034f1b1fd..1784c5edb5b47b3d1a3a85a048d33c2884514514 100644
--- a/core/misc/cspell/dictionary.txt
+++ b/core/misc/cspell/dictionary.txt
@@ -9,13 +9,11 @@ ahah
 ajaxing
 allwords
 alphadecimal
-alternatif
 ampm
 anyall
 applix
 archiver
 archivers
-arrakis
 arrowrefresh
 arrowreturn
 arrowreturnthick
@@ -145,7 +143,6 @@ colspans
 columnschange
 comida
 commenters
-complote
 compositionend
 compositionstart
 configentity
@@ -169,7 +166,6 @@ curlopt
 customevent
 customrequest
 cweagans
-dailymotion
 datelist
 daterange
 datestamp
@@ -198,8 +194,6 @@ dflt
 dialogsave
 diffchange
 differring
-displaymessage
-ditka
 divs
 dnumber
 dockerhub
@@ -220,7 +214,6 @@ drupalelementstyleediting
 drupalelementstyleui
 drupalhtmlbuilder
 drupalimage
-drupalin
 drupalism
 drupalisms
 drupallink
@@ -228,7 +221,6 @@ drupalmedia
 drupalmediaediting
 drupalmediatoolbar
 drupalorg
-détruire
 editables
 egulias
 elbonia
@@ -253,7 +245,6 @@ exampleurl
 exitcode
 expirable
 extlink
-extraday
 extrasmall
 extraspace
 failonerror
@@ -312,13 +303,10 @@ groupname
 groupwise
 guzzlehttp
 hande
-harkonnen
 hateoas
 hexcode
 hilited
-hinode
 hmac
-hoglet
 hookname
 hosters
 hrefs
@@ -326,7 +314,6 @@ htmlcorrector
 httpheader
 httplug
 httponly
-hustlin
 hwldf
 icann
 iconwrap
@@ -352,7 +339,6 @@ itok
 ized
 javascripts
 jessebeach
-johansson
 jqueryui
 jsonlint
 jssdk
@@ -363,12 +349,9 @@ keyevent
 keypresses
 keyvalue
 kinberg
-kitt
 kolkata
 kpresenter
-kristiaan
 kspread
-kthxbai
 kword
 lamoids
 languageswitcher
@@ -523,7 +506,6 @@ pagetop
 paramconverter
 parseable
 parsererror
-pastafazoul
 pathauto
 pcre
 pcss
@@ -598,7 +580,6 @@ qvalue
 qvalues
 qwer
 qwerqwer
-ragdoll
 ralouphie
 rasterizable
 rasterizes
@@ -647,10 +628,8 @@ sameorigin
 samesite
 savepoints
 sayre
-scarlett
 schemaapi
 schemeless
-schipulcon
 scorewords
 scriptable
 scrollbars
@@ -659,26 +638,21 @@ seld
 selectbox
 sess
 settingstray
-shatner
 shorterthan
 shortlink
 silverlight
-silvie
 singlebyte
 sirbrillig
 sisko
 sitename
 sitewide
 skiptags
-skynet
 slatkin
 slevomat
-sloopal
 smacss
 smalldatetime
 somecompany
 sortablejs
-sourceediting
 specialchars
 spiffiness
 splitbutton
@@ -777,7 +751,6 @@ testsuite
 testsuites
 textareas
 textboxes
-texte
 textfields
 textformat
 textwithsummary
@@ -789,11 +762,9 @@ theseer
 theseparator
 threecol
 tids
-timecurrent
 timegate
 timemap
 timespan
-timetime
 tinyint
 tinytext
 titlealert
@@ -813,7 +784,6 @@ transferthick
 translatables
 trayblock
 trgm
-troopal
 truecolor
 twistie
 twocol
@@ -862,7 +832,6 @@ vampirize
 varchar
 versionable
 versionless
-verygreatdrupalmodule
 vfsstream
 viewports
 vocabs
@@ -894,7 +863,6 @@ yearless
 yokotsoko
 yottabyte
 yottabytes
-zartan
 zettabyte
 zettabytes
 zipf's
diff --git a/core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipePlaceholderTestCases.php b/core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipePlaceholderTestCases.php
index 3aa3a7d254c61c77d6008d41c29475cb4f5848d2..8372c88fe6cb26de14818a726477d78e7750e42c 100644
--- a/core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipePlaceholderTestCases.php
+++ b/core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipePlaceholderTestCases.php
@@ -4,7 +4,7 @@
  * @file
  */
 
-// cspell:ignore divpiggydiv Vxezb yarhar
+// cspell:ignore divpiggydiv yarhar timecurrent timetime
 
 namespace Drupal\big_pipe_test;
 
diff --git a/core/modules/block/tests/src/Functional/BlockUiTest.php b/core/modules/block/tests/src/Functional/BlockUiTest.php
index 4956abd2c6f6d7302ac8cd664968ff1282abba95..aa3adda8e84168b1b63c2256c24a5ae2c4c30aa4 100644
--- a/core/modules/block/tests/src/Functional/BlockUiTest.php
+++ b/core/modules/block/tests/src/Functional/BlockUiTest.php
@@ -9,7 +9,7 @@
 use Drupal\language\Plugin\LanguageNegotiation\LanguageNegotiationUrl;
 use Drupal\Tests\BrowserTestBase;
 
-// cspell:ignore scriptalertxsssubjectscript
+// cspell:ignore displaymessage scriptalertxsssubjectscript
 
 /**
  * Tests that the block configuration UI exists and stores data correctly.
diff --git a/core/modules/block/tests/src/Kernel/BlockInterfaceTest.php b/core/modules/block/tests/src/Kernel/BlockInterfaceTest.php
index d47ac18cff82b241f100d1801893264c5467430c..89dcde98efab6500cc3b87331e545d8ed4be6109 100644
--- a/core/modules/block/tests/src/Kernel/BlockInterfaceTest.php
+++ b/core/modules/block/tests/src/Kernel/BlockInterfaceTest.php
@@ -6,6 +6,8 @@
 use Drupal\Core\Form\FormState;
 use Drupal\KernelTests\KernelTestBase;
 
+// cspell:ignore displaymessage
+
 /**
  * Tests that the block plugin can work properly without a supporting entity.
  *
diff --git a/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaLibraryTest.php b/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaLibraryTest.php
index c3ec75e6d0cc77d3dba4a2f13d0933ad308da39b..dc6dc710634e02ae4c50d5bfa3f6cfd6fb5321dd 100644
--- a/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaLibraryTest.php
+++ b/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaLibraryTest.php
@@ -15,6 +15,8 @@
 use Drupal\Tests\ckeditor5\Traits\CKEditor5TestTrait;
 use Symfony\Component\Validator\ConstraintViolation;
 
+// cspell:ignore arrakis complote détruire harkonnen
+
 /**
  * @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\MediaLibrary
  * @group ckeditor5
diff --git a/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaTest.php b/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaTest.php
index ebbf600ed809d34116d1686c0f7fca8bde2d903e..c9aca401b65cb2cc8de02b87dde466b7d4dcd7a4 100644
--- a/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaTest.php
+++ b/core/modules/ckeditor5/tests/src/FunctionalJavascript/MediaTest.php
@@ -17,7 +17,7 @@
 use Drupal\user\RoleInterface;
 use Symfony\Component\Validator\ConstraintViolation;
 
-// cspell:ignore hurlant layercake tatou
+// cspell:ignore alternatif hurlant layercake tatou texte zartan
 
 /**
  * @coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\Media
diff --git a/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5CodeSyntaxTest.js b/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5CodeSyntaxTest.js
index 46d2abe4d076eea272d68c7b4d34ac8d234564ba..120419b02e5157252f45e17ec90a02011501541f 100644
--- a/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5CodeSyntaxTest.js
+++ b/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5CodeSyntaxTest.js
@@ -1,3 +1,5 @@
+// cspell:ignore sourceediting
+
 module.exports = {
   '@tags': ['core', 'ckeditor5'],
   before(browser) {
diff --git a/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5EditorHeightTest.js b/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5EditorHeightTest.js
index 99495f9ad8c87293585ff51e76e99353e2101ac1..07afeaad777eae952ab5295b25ce4da0fe6d9a76 100644
--- a/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5EditorHeightTest.js
+++ b/core/modules/ckeditor5/tests/src/Nightwatch/Tests/ckEditor5EditorHeightTest.js
@@ -1,3 +1,5 @@
+// cspell:ignore sourceediting
+
 module.exports = {
   '@tags': ['core', 'ckeditor5'],
   before(browser) {
diff --git a/core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php b/core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php
index 879004a63e316d72b92adbd7f6dbf5c65c3069de..7b40b5cca10d0852a604e5c28af008442c728648 100644
--- a/core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php
+++ b/core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php
@@ -7,6 +7,8 @@
 use Drupal\file\Entity\File;
 use Drupal\Tests\content_translation\Traits\ContentTranslationTestTrait;
 
+// cspell:ignore Scarlett Johansson
+
 /**
  * Uploads files to translated nodes.
  *
diff --git a/core/modules/image/tests/src/Functional/ImageOnTranslatedEntityTest.php b/core/modules/image/tests/src/Functional/ImageOnTranslatedEntityTest.php
index 931d36e18f1e797487862c6124c9f9a68c226f94..195399809298d7256ec0095929fc87d23b98a65c 100644
--- a/core/modules/image/tests/src/Functional/ImageOnTranslatedEntityTest.php
+++ b/core/modules/image/tests/src/Functional/ImageOnTranslatedEntityTest.php
@@ -8,6 +8,8 @@
 use Drupal\Tests\content_translation\Traits\ContentTranslationTestTrait;
 use Drupal\Tests\TestFileCreationTrait;
 
+// cspell:ignore Scarlett Johansson
+
 /**
  * Uploads images to translated nodes.
  *
diff --git a/core/modules/jsonapi/tests/src/Functional/SearchPageTest.php b/core/modules/jsonapi/tests/src/Functional/SearchPageTest.php
index 781c27076ffc28175267e76fd1ee51e850786419..cf2ad730e42aef7f44c8f958c7713646e2f6fd84 100644
--- a/core/modules/jsonapi/tests/src/Functional/SearchPageTest.php
+++ b/core/modules/jsonapi/tests/src/Functional/SearchPageTest.php
@@ -7,6 +7,8 @@
 use Drupal\Core\Url;
 use Drupal\search\Entity\SearchPage;
 
+// cspell:ignore hinode
+
 /**
  * JSON:API integration test for the "SearchPage" config entity type.
  *
diff --git a/core/modules/jsonapi/tests/src/Unit/JsonApiSpecTest.php b/core/modules/jsonapi/tests/src/Unit/JsonApiSpecTest.php
index 7e347fdadcc6bd28dbcf6daee6d2e3094704784e..96b8a99f2a8c3a1bc2bb4c075981c46547e829e5 100644
--- a/core/modules/jsonapi/tests/src/Unit/JsonApiSpecTest.php
+++ b/core/modules/jsonapi/tests/src/Unit/JsonApiSpecTest.php
@@ -7,6 +7,8 @@
 use Drupal\jsonapi\JsonApiSpec;
 use Drupal\Tests\UnitTestCase;
 
+// cspell:ignore kitt
+
 /**
  * @coversDefaultClass \Drupal\jsonapi\JsonApiSpec
  * @group jsonapi
diff --git a/core/modules/locale/tests/src/Functional/LocaleUpdateTest.php b/core/modules/locale/tests/src/Functional/LocaleUpdateTest.php
index 547dd061c5fc98a62bb0b8e570454cc58feefa72..0a727854037e07cbfa606b82c4cbb9cfaaf417de 100644
--- a/core/modules/locale/tests/src/Functional/LocaleUpdateTest.php
+++ b/core/modules/locale/tests/src/Functional/LocaleUpdateTest.php
@@ -7,7 +7,7 @@
 use Drupal\Core\Database\Database;
 use Drupal\Core\Language\LanguageInterface;
 
-// cspell:ignore lundi
+// cspell:ignore extraday lundi
 
 /**
  * Tests for updating the interface translations of projects.
diff --git a/core/modules/media/tests/src/Functional/FieldFormatter/OEmbedFormatterTest.php b/core/modules/media/tests/src/Functional/FieldFormatter/OEmbedFormatterTest.php
index bfcefc95b725e5ac5e89f661f587ed1ba925e474..eff39026f6a0dbc9f24867c44ba05c05f180ff55 100644
--- a/core/modules/media/tests/src/Functional/FieldFormatter/OEmbedFormatterTest.php
+++ b/core/modules/media/tests/src/Functional/FieldFormatter/OEmbedFormatterTest.php
@@ -11,6 +11,8 @@
 use Drupal\Tests\media\Functional\MediaFunctionalTestBase;
 use Drupal\Tests\media\Traits\OEmbedTestTrait;
 
+// cspell:ignore Schipulcon
+
 /**
  * @covers \Drupal\media\Plugin\Field\FieldFormatter\OEmbedFormatter
  *
diff --git a/core/modules/media/tests/src/Functional/ResourceFetcherTest.php b/core/modules/media/tests/src/Functional/ResourceFetcherTest.php
index 33f0c2c79ae95bbec70790d9cafbc5c11833a69e..62632e2222f22fefb0de8fbcc430b86326d22327 100644
--- a/core/modules/media/tests/src/Functional/ResourceFetcherTest.php
+++ b/core/modules/media/tests/src/Functional/ResourceFetcherTest.php
@@ -7,6 +7,8 @@
 use Drupal\media\OEmbed\Resource;
 use Drupal\Tests\media\Traits\OEmbedTestTrait;
 
+// cspell:ignore dailymotion Schipulcon
+
 /**
  * Tests the oEmbed resource fetcher service.
  *
diff --git a/core/modules/media/tests/src/Functional/UrlResolverTest.php b/core/modules/media/tests/src/Functional/UrlResolverTest.php
index 9f8b7396a0508138fda0ffbec6299fd5212e02d7..43ac2f1402a27934e7e91fd28a456df186c12095 100644
--- a/core/modules/media/tests/src/Functional/UrlResolverTest.php
+++ b/core/modules/media/tests/src/Functional/UrlResolverTest.php
@@ -6,6 +6,8 @@
 
 use Drupal\Tests\media\Traits\OEmbedTestTrait;
 
+// cspell:ignore dailymotion
+
 /**
  * Tests the oEmbed URL resolver service.
  *
diff --git a/core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php b/core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php
index 38e502d3e9ab3a12acababaa205205b3719e6207..11ba06dd3d9e6ecbfbf66678c976bcfc5bbdbd21 100644
--- a/core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php
+++ b/core/modules/media/tests/src/FunctionalJavascript/MediaSourceOEmbedVideoTest.php
@@ -14,6 +14,8 @@
 use Drupal\user\Entity\Role;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 
+// cspell:ignore dailymotion Schipulcon
+
 /**
  * Tests the oembed:video media source.
  *
diff --git a/core/modules/media/tests/src/FunctionalJavascript/MediaStandardProfileTest.php b/core/modules/media/tests/src/FunctionalJavascript/MediaStandardProfileTest.php
index 13d196dff38759075be7fe8bff3db26774d99910..5fedf7ff3f6aa6f3f90e0a6f6fde7daf595d3589 100644
--- a/core/modules/media/tests/src/FunctionalJavascript/MediaStandardProfileTest.php
+++ b/core/modules/media/tests/src/FunctionalJavascript/MediaStandardProfileTest.php
@@ -12,6 +12,8 @@
 use Drupal\node\Entity\Node;
 use Drupal\Tests\media\Traits\OEmbedTestTrait;
 
+// cspell:ignore Drupalin Hustlin Schipulcon
+
 /**
  * Basic tests for Media configuration in the standard profile.
  *
diff --git a/core/modules/media/tests/src/FunctionalJavascript/MediaTypeCreationTest.php b/core/modules/media/tests/src/FunctionalJavascript/MediaTypeCreationTest.php
index 3d5fbb1c8c28bc17cd193b48e818384ca04aacd0..95aee625360653dca6cd9c0708046860d03d3dcd 100644
--- a/core/modules/media/tests/src/FunctionalJavascript/MediaTypeCreationTest.php
+++ b/core/modules/media/tests/src/FunctionalJavascript/MediaTypeCreationTest.php
@@ -6,6 +6,8 @@
 
 use Drupal\Component\Utility\Html;
 
+// cspell:ignore pastafazoul
+
 /**
  * Tests the media type creation.
  *
diff --git a/core/modules/media_library/tests/src/FunctionalJavascript/ContentModerationTest.php b/core/modules/media_library/tests/src/FunctionalJavascript/ContentModerationTest.php
index b00d7e9790a93d03d215f0fe0e070351ac723364..e7bbe116f3da699107d65113dce1c8c8e1f5fb36 100644
--- a/core/modules/media_library/tests/src/FunctionalJavascript/ContentModerationTest.php
+++ b/core/modules/media_library/tests/src/FunctionalJavascript/ContentModerationTest.php
@@ -13,6 +13,8 @@
 use Drupal\Tests\media\Traits\MediaTypeCreationTrait;
 use Drupal\Tests\TestFileCreationTrait;
 
+// cspell:ignore hoglet
+
 /**
  * Tests media library integration with content moderation.
  *
diff --git a/core/modules/media_library/tests/src/FunctionalJavascript/FieldUiIntegrationTest.php b/core/modules/media_library/tests/src/FunctionalJavascript/FieldUiIntegrationTest.php
index f1f08d1f45426a95c9b5a291da36a106f6c3e7af..4f27f165f1b161a66e594955de5e8aae9e95792b 100644
--- a/core/modules/media_library/tests/src/FunctionalJavascript/FieldUiIntegrationTest.php
+++ b/core/modules/media_library/tests/src/FunctionalJavascript/FieldUiIntegrationTest.php
@@ -4,6 +4,8 @@
 
 namespace Drupal\Tests\media_library\FunctionalJavascript;
 
+// cspell:ignore shatner
+
 /**
  * Tests field UI integration for media library widget.
  *
diff --git a/core/modules/media_library/tests/src/FunctionalJavascript/WidgetOEmbedTest.php b/core/modules/media_library/tests/src/FunctionalJavascript/WidgetOEmbedTest.php
index 4081bc2e08059b80afe0b75553b6b3b504930f4e..87d9df666a4b59e091f50bce69d32b8cfa6fe014 100644
--- a/core/modules/media_library/tests/src/FunctionalJavascript/WidgetOEmbedTest.php
+++ b/core/modules/media_library/tests/src/FunctionalJavascript/WidgetOEmbedTest.php
@@ -8,6 +8,8 @@
 use Drupal\media_test_oembed\Controller\ResourceController;
 use Drupal\Tests\media\Traits\OEmbedTestTrait;
 
+// cspell:ignore Drupalin Hustlin Schipulcon
+
 /**
  * Tests that oEmbed media can be added in the Media library's widget.
  *
diff --git a/core/modules/search/tests/src/Functional/Rest/SearchPageResourceTestBase.php b/core/modules/search/tests/src/Functional/Rest/SearchPageResourceTestBase.php
index d1e602b2a9b2fd8f5db7a721ad287fa28e945702..5c76687623b425cd1056371e1a71854a1d255c7a 100644
--- a/core/modules/search/tests/src/Functional/Rest/SearchPageResourceTestBase.php
+++ b/core/modules/search/tests/src/Functional/Rest/SearchPageResourceTestBase.php
@@ -7,6 +7,11 @@
 use Drupal\search\Entity\SearchPage;
 use Drupal\Tests\rest\Functional\EntityResource\ConfigEntityResourceTestBase;
 
+// cspell:ignore hinode
+
+/**
+ * Base class for Search page tests.
+ */
 abstract class SearchPageResourceTestBase extends ConfigEntityResourceTestBase {
 
   /**
diff --git a/core/modules/search/tests/src/Kernel/SearchTextProcessorTest.php b/core/modules/search/tests/src/Kernel/SearchTextProcessorTest.php
index 87df415c451f7227f7de82e5db4d003824b186bf..5fddbfa759b9b6f9b8150d005aad14ceaa8415ce 100644
--- a/core/modules/search/tests/src/Kernel/SearchTextProcessorTest.php
+++ b/core/modules/search/tests/src/Kernel/SearchTextProcessorTest.php
@@ -5,6 +5,8 @@
 use Drupal\KernelTests\KernelTestBase;
 use Drupal\search\SearchTextProcessorInterface;
 
+// cspell:ignore verygreatdrupalmodule
+
 /**
  * Test search text preprocessing functionality.
  *
diff --git a/core/modules/system/tests/modules/menu_test/src/Plugin/Menu/LocalTask/TestTasksSettingsSub1.php b/core/modules/system/tests/modules/menu_test/src/Plugin/Menu/LocalTask/TestTasksSettingsSub1.php
index 61ac9705a083f3118b882a310af489a77fd298e3..4b979c70bf499c8d5667634664b0e31e3aa8df5d 100644
--- a/core/modules/system/tests/modules/menu_test/src/Plugin/Menu/LocalTask/TestTasksSettingsSub1.php
+++ b/core/modules/system/tests/modules/menu_test/src/Plugin/Menu/LocalTask/TestTasksSettingsSub1.php
@@ -6,6 +6,11 @@
 use Drupal\Core\StringTranslation\StringTranslationTrait;
 use Symfony\Component\HttpFoundation\Request;
 
+// cspell:ignore ragdoll
+
+/**
+ * Defines a local task plugin with a dynamic title.
+ */
 class TestTasksSettingsSub1 extends LocalTaskDefault {
 
   use StringTranslationTrait;
diff --git a/core/modules/system/tests/src/Functional/Menu/LocalTasksTest.php b/core/modules/system/tests/src/Functional/Menu/LocalTasksTest.php
index 243c523f4743af85a48b16d8b5b03c2610fe2077..62d5048554afd5b5e4314dce31afd13902bdfb90 100644
--- a/core/modules/system/tests/src/Functional/Menu/LocalTasksTest.php
+++ b/core/modules/system/tests/src/Functional/Menu/LocalTasksTest.php
@@ -8,6 +8,8 @@
 use Drupal\Core\Url;
 use Drupal\Tests\BrowserTestBase;
 
+// cspell:ignore ragdoll
+
 /**
  * Tests local tasks derived from router and added/altered via hooks.
  *
diff --git a/core/modules/views/tests/src/Kernel/Plugin/RelationshipJoinInTest.php b/core/modules/views/tests/src/Kernel/Plugin/RelationshipJoinInTest.php
index f6e11a0accf3d3b274cc9e450dfecee61510ec17..3227969c656cbf78bdb27d9a81d2c5c664f7e943 100644
--- a/core/modules/views/tests/src/Kernel/Plugin/RelationshipJoinInTest.php
+++ b/core/modules/views/tests/src/Kernel/Plugin/RelationshipJoinInTest.php
@@ -6,6 +6,8 @@
 use Drupal\Tests\user\Traits\UserCreationTrait;
 use Drupal\views\Views;
 
+// cspell:ignore Kristiaan Silvie
+
 /**
  * Tests the base relationship handler.
  *
diff --git a/core/modules/workspaces/tests/src/Functional/WorkspaceBypassTest.php b/core/modules/workspaces/tests/src/Functional/WorkspaceBypassTest.php
index a60ed8600c4282db8766d6f388956041f4aa32ea..20e36c1a27af1ab0d51a95b1df16d97f40edf8df 100644
--- a/core/modules/workspaces/tests/src/Functional/WorkspaceBypassTest.php
+++ b/core/modules/workspaces/tests/src/Functional/WorkspaceBypassTest.php
@@ -7,6 +7,8 @@
 use Drupal\Tests\BrowserTestBase;
 use Drupal\Tests\node\Traits\ContentTypeCreationTrait;
 
+// cspell:ignore ditka
+
 /**
  * Tests access bypass permission controls on workspaces.
  *
diff --git a/core/tests/Drupal/KernelTests/Core/Config/ConfigEntityValidationTestBase.php b/core/tests/Drupal/KernelTests/Core/Config/ConfigEntityValidationTestBase.php
index 179daf97b2cd6ca24dc28c8eb3d4b8830ec08cfd..f90576a9e3cacdec1b1b11445558de6db70d0230 100644
--- a/core/tests/Drupal/KernelTests/Core/Config/ConfigEntityValidationTestBase.php
+++ b/core/tests/Drupal/KernelTests/Core/Config/ConfigEntityValidationTestBase.php
@@ -16,6 +16,8 @@
 use Drupal\KernelTests\KernelTestBase;
 use Drupal\language\Entity\ConfigurableLanguage;
 
+// cspell:ignore kthxbai
+
 /**
  * Base class for testing validation of config entities.
  *
diff --git a/core/tests/Drupal/KernelTests/Core/Entity/EntityDisplayRepositoryTest.php b/core/tests/Drupal/KernelTests/Core/Entity/EntityDisplayRepositoryTest.php
index efbf3b3fc986396fca802b3585f9d0df1e2f20f2..bf52cda2cfc433e8c484c14850311ac9bca7fc7c 100644
--- a/core/tests/Drupal/KernelTests/Core/Entity/EntityDisplayRepositoryTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Entity/EntityDisplayRepositoryTest.php
@@ -7,6 +7,8 @@
 use Drupal\Core\Entity\EntityDisplayRepositoryInterface;
 use Drupal\KernelTests\KernelTestBase;
 
+// cspell:ignore pastafazoul
+
 /**
  * @coversDefaultClass \Drupal\Core\Entity\EntityDisplayRepository
  *
diff --git a/core/tests/Drupal/Tests/Core/Common/TagsTest.php b/core/tests/Drupal/Tests/Core/Common/TagsTest.php
index 57511048acf83500b78ebfa05d8db6159012b777..9c97fa5e28c4affe90f08a66825d7b801672114a 100644
--- a/core/tests/Drupal/Tests/Core/Common/TagsTest.php
+++ b/core/tests/Drupal/Tests/Core/Common/TagsTest.php
@@ -7,6 +7,8 @@
 use Drupal\Component\Utility\Tags;
 use Drupal\Tests\UnitTestCase;
 
+// cspell:ignore sloopal troopal
+
 /**
  * Tests explosion and implosion of autocomplete tags.
  *
diff --git a/core/tests/Drupal/Tests/Core/Extension/InfoParserUnitTest.php b/core/tests/Drupal/Tests/Core/Extension/InfoParserUnitTest.php
index 667659018eaea3ecc7dc64f1fcb45bba64fbf81b..9c4bae38a5885c862c53cf76e7d83a952e0c5aee 100644
--- a/core/tests/Drupal/Tests/Core/Extension/InfoParserUnitTest.php
+++ b/core/tests/Drupal/Tests/Core/Extension/InfoParserUnitTest.php
@@ -4,6 +4,8 @@
 
 namespace Drupal\Tests\Core\Extension;
 
+// cspell:ignore skynet
+
 use Drupal\Core\Extension\ExtensionLifecycle;
 use Drupal\Core\Extension\InfoParser;
 use Drupal\Core\Extension\InfoParserDynamic;