diff --git a/src/plugins/bazaar/bazaarsettings.h b/src/plugins/bazaar/bazaarsettings.h
index 5810325d600..d4ca3065dab 100644
--- a/src/plugins/bazaar/bazaarsettings.h
+++ b/src/plugins/bazaar/bazaarsettings.h
@@ -34,6 +34,8 @@ namespace Internal {
 
 class BazaarSettings final : public VcsBase::VcsBaseSettings
 {
+    Q_DECLARE_TR_FUNCTIONS(Bazaar::Internal::BazaarSettings)
+
 public:
     BazaarSettings();
 
diff --git a/src/plugins/cmakeprojectmanager/cmakespecificsettings.cpp b/src/plugins/cmakeprojectmanager/cmakespecificsettings.cpp
index 8c00c4f5a35..8a87865057f 100644
--- a/src/plugins/cmakeprojectmanager/cmakespecificsettings.cpp
+++ b/src/plugins/cmakeprojectmanager/cmakespecificsettings.cpp
@@ -72,7 +72,7 @@ CMakeSpecificSettings::CMakeSpecificSettings()
 CMakeSpecificSettingsPage::CMakeSpecificSettingsPage(CMakeSpecificSettings *settings)
 {
     setId("CMakeSpecificSettings");
-    setDisplayName(CMakeSpecificSettings::tr("CMake"));
+    setDisplayName(::CMakeProjectManager::Internal::CMakeSpecificSettings::tr("CMake"));
     setCategory(ProjectExplorer::Constants::BUILD_AND_RUN_SETTINGS_CATEGORY);
     setSettings(settings);
 
@@ -81,7 +81,7 @@ CMakeSpecificSettingsPage::CMakeSpecificSettingsPage(CMakeSpecificSettings *sett
         using namespace Layouting;
         Column {
             Group {
-                Title(CMakeSpecificSettings::tr("Adding Files")),
+                Title(::CMakeProjectManager::Internal::CMakeSpecificSettings::tr("Adding Files")),
                 s.afterAddFileSetting
             },
             s.packageManagerAutoSetup,
diff --git a/src/plugins/cpaster/fileshareprotocolsettingspage.cpp b/src/plugins/cpaster/fileshareprotocolsettingspage.cpp
index 494ba78f32d..71479ee0bb1 100644
--- a/src/plugins/cpaster/fileshareprotocolsettingspage.cpp
+++ b/src/plugins/cpaster/fileshareprotocolsettingspage.cpp
@@ -64,7 +64,7 @@ FileShareProtocolSettingsPage::FileShareProtocolSettingsPage(FileShareProtocolSe
     setLayouter([&s = *settings](QWidget *widget) {
         using namespace Layouting;
 
-        auto label = new QLabel(FileShareProtocolSettingsPage::tr(
+        auto label = new QLabel(FileShareProtocolSettings::tr(
             "The fileshare-based paster protocol allows for sharing code snippets using "
             "simple files on a shared network drive. Files are never deleted."));
         label->setWordWrap(true);
diff --git a/src/plugins/docker/dockerbuildstep.cpp b/src/plugins/docker/dockerbuildstep.cpp
index 309171ff967..debda46aba9 100644
--- a/src/plugins/docker/dockerbuildstep.cpp
+++ b/src/plugins/docker/dockerbuildstep.cpp
@@ -48,6 +48,8 @@ const char DEFAULT_DOCKER_COMMAND[] = "run --read-only --rm %{BuildDevice:Docker
 
 class DockerBuildStep : public AbstractProcessStep
 {
+    Q_DECLARE_TR_FUNCTIONS(Docker::Internal::DockerBuildStep)
+
 public:
     DockerBuildStep(BuildStepList *bsl, Id id)
         : AbstractProcessStep(bsl, id)
diff --git a/src/plugins/docker/dockerdevice.cpp b/src/plugins/docker/dockerdevice.cpp
index 83d6d3c40fb..42359391480 100644
--- a/src/plugins/docker/dockerdevice.cpp
+++ b/src/plugins/docker/dockerdevice.cpp
@@ -1203,7 +1203,7 @@ public:
     DockerDeviceSetupWizard()
         : QDialog(ICore::dialogParent())
     {
-        setWindowTitle(tr("Docker Image Selection"));
+        setWindowTitle(DockerDevice::tr("Docker Image Selection"));
         resize(800, 600);
 
         m_model.setHeader({"Image", "Repository", "Tag", "Size"});
@@ -1232,7 +1232,7 @@ public:
         m_buttons->button(QDialogButtonBox::Ok)->setEnabled(false);
 
         CommandLine cmd{"docker", {"images", "--format", "{{.ID}}\\t{{.Repository}}\\t{{.Tag}}\\t{{.Size}}"}};
-        m_log->append(tr("Running \"%1\"\n").arg(cmd.toUserOutput()));
+        m_log->append(DockerDevice::tr("Running \"%1\"\n").arg(cmd.toUserOutput()));
 
         m_process = new QtcProcess(this);
         m_process->setCommand(cmd);
@@ -1243,7 +1243,7 @@ public:
             for (const QString &line : out.split('\n')) {
                 const QStringList parts = line.trimmed().split('\t');
                 if (parts.size() != 4) {
-                    m_log->append(tr("Unexpected result: %1").arg(line) + '\n');
+                    m_log->append(DockerDevice::tr("Unexpected result: %1").arg(line) + '\n');
                     continue;
                 }
                 auto item = new DockerImageItem;
@@ -1253,12 +1253,12 @@ public:
                 item->size = parts.at(3);
                 m_model.rootItem()->appendChild(item);
             }
-            m_log->append(tr("Done."));
+            m_log->append(DockerDevice::tr("Done."));
         });
 
         connect(m_process, &Utils::QtcProcess::readyReadStandardError, this, [this] {
-            const QString out = tr("Error: %1").arg(m_process->stdErr());
-            m_log->append(tr("Error: %1").arg(out));
+            const QString out = DockerDevice::tr("Error: %1").arg(m_process->stdErr());
+            m_log->append(DockerDevice::tr("Error: %1").arg(out));
         });
 
         connect(m_view->selectionModel(), &QItemSelectionModel::selectionChanged, [this] {
diff --git a/src/plugins/docker/dockersettings.h b/src/plugins/docker/dockersettings.h
index 42470427cb0..71854a3ce85 100644
--- a/src/plugins/docker/dockersettings.h
+++ b/src/plugins/docker/dockersettings.h
@@ -35,6 +35,8 @@ namespace Internal {
 
 class DockerSettings : public Utils::AspectContainer
 {
+    Q_DECLARE_TR_FUNCTIONS(Docker::Internal::DockerSettings)
+
 public:
     DockerSettings();
     static DockerSettings *instance();
diff --git a/src/plugins/mercurial/mercurialsettings.h b/src/plugins/mercurial/mercurialsettings.h
index 14af6d92bdb..a95713903cd 100644
--- a/src/plugins/mercurial/mercurialsettings.h
+++ b/src/plugins/mercurial/mercurialsettings.h
@@ -34,6 +34,8 @@ namespace Internal {
 
 class MercurialSettings : public VcsBase::VcsBaseSettings
 {
+    Q_DECLARE_TR_FUNCTIONS(Mercurial::Internal::MercurialSettings)
+
 public:
     Utils::StringAspect diffIgnoreWhiteSpace;
     Utils::StringAspect diffIgnoreBlankLines;
diff --git a/src/plugins/perforce/perforcesettings.cpp b/src/plugins/perforce/perforcesettings.cpp
index f8292729b0a..224bbadd818 100644
--- a/src/plugins/perforce/perforcesettings.cpp
+++ b/src/plugins/perforce/perforcesettings.cpp
@@ -254,7 +254,8 @@ PerforceSettingsPage::PerforceSettingsPage(PerforceSettings *settings)
             connect(checker, &PerforceChecker::succeeded, errorLabel,
                     [errorLabel, testButton, checker](const QString &repo) {
                 errorLabel->setStyleSheet({});
-                errorLabel->setText(tr("Test succeeded (%1).").arg(QDir::toNativeSeparators(repo)));
+                errorLabel->setText(PerforceSettings::tr("Test succeeded (%1).")
+                                        .arg(QDir::toNativeSeparators(repo)));
                 testButton->setEnabled(true);
                 checker->deleteLater();
             });
diff --git a/src/plugins/projectexplorer/projectwindow.cpp b/src/plugins/projectexplorer/projectwindow.cpp
index 40ef10ef00a..85fea189901 100644
--- a/src/plugins/projectexplorer/projectwindow.cpp
+++ b/src/plugins/projectexplorer/projectwindow.cpp
@@ -121,7 +121,7 @@ BuildSystemOutputWindow::BuildSystemOutputWindow()
 
     m_filterActionRegexp = new QAction(this);
     m_filterActionRegexp->setCheckable(true);
-    m_filterActionRegexp->setText(tr("Use Regular Expressions"));
+    m_filterActionRegexp->setText(ProjectWindow::tr("Use Regular Expressions"));
     connect(m_filterActionRegexp, &QAction::toggled, this, &BuildSystemOutputWindow::updateFilter);
     Core::ActionManager::registerAction(m_filterActionRegexp,
                                         kRegExpActionId,
@@ -129,7 +129,7 @@ BuildSystemOutputWindow::BuildSystemOutputWindow()
 
     m_filterActionCaseSensitive = new QAction(this);
     m_filterActionCaseSensitive->setCheckable(true);
-    m_filterActionCaseSensitive->setText(tr("Case Sensitive"));
+    m_filterActionCaseSensitive->setText(ProjectWindow::tr("Case Sensitive"));
     connect(m_filterActionCaseSensitive,
             &QAction::toggled,
             this,
@@ -140,7 +140,7 @@ BuildSystemOutputWindow::BuildSystemOutputWindow()
 
     m_invertFilterAction = new QAction(this);
     m_invertFilterAction->setCheckable(true);
-    m_invertFilterAction->setText(tr("Show Non-matching Lines"));
+    m_invertFilterAction->setText(ProjectWindow::tr("Show Non-matching Lines"));
     connect(m_invertFilterAction, &QAction::toggled, this, &BuildSystemOutputWindow::updateFilter);
     Core::ActionManager::registerAction(m_invertFilterAction,
                                         kInvertActionId,
diff --git a/src/plugins/qmldesigner/designercore/metainfo/metainforeader.cpp b/src/plugins/qmldesigner/designercore/metainfo/metainforeader.cpp
index c79a506ea6f..5baf856dce9 100644
--- a/src/plugins/qmldesigner/designercore/metainfo/metainforeader.cpp
+++ b/src/plugins/qmldesigner/designercore/metainfo/metainforeader.cpp
@@ -100,7 +100,8 @@ void MetaInfoReader::elementStart(const QString &name)
     case ParsingHints:
     case Finished:
     case Undefined: setParserState(Error);
-        addError(tr("Illegal state while parsing."), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Illegal state while parsing."),
+                 currentSourceLocation());
     case Error:
     default: return;
     }
@@ -120,7 +121,8 @@ void MetaInfoReader::elementEnd()
     case ParsingDocument:
     case Finished:
     case Undefined: setParserState(Error);
-        addError(tr("Illegal state while parsing."), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Illegal state while parsing."),
+                 currentSourceLocation());
     case Error:
     default: return;
     }
@@ -135,12 +137,16 @@ void MetaInfoReader::propertyDefinition(const QString &name, const QVariant &val
     case ParsingProperty: readPropertyProperty(name, value); break;
     case ParsingQmlSource: readQmlSourceProperty(name, value); break;
     case ParsingExtraFile: readExtraFileProperty(name, value); break;
-    case ParsingMetaInfo: addError(tr("No property definition allowed."), currentSourceLocation()); break;
+    case ParsingMetaInfo:
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("No property definition allowed."),
+                 currentSourceLocation());
+        break;
     case ParsingDocument:
     case ParsingHints: readHint(name, value); break;
     case Finished:
     case Undefined: setParserState(Error);
-        addError(tr("Illegal state while parsing."), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Illegal state while parsing."),
+                 currentSourceLocation());
     case Error:
     default: return;
     }
@@ -203,26 +209,30 @@ MetaInfoReader::ParserSate MetaInfoReader::readItemLibraryEntryElement(const QSt
     } else if (name == ExtraFileElementName) {
         return ParsingExtraFile;
     } else {
-        addError(tr("Invalid type %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Invalid type %1").arg(name),
+                 currentSourceLocation());
         return Error;
     }
 }
 
 MetaInfoReader::ParserSate MetaInfoReader::readPropertyElement(const QString &name)
 {
-    addError(tr("Invalid type %1").arg(name), currentSourceLocation());
+    addError(::QmlDesigner::Internal::MetaInfoReader::tr("Invalid type %1").arg(name),
+             currentSourceLocation());
     return Error;
 }
 
 MetaInfoReader::ParserSate MetaInfoReader::readQmlSourceElement(const QString &name)
 {
-    addError(tr("Invalid type %1").arg(name), currentSourceLocation());
+    addError(::QmlDesigner::Internal::MetaInfoReader::tr("Invalid type %1").arg(name),
+             currentSourceLocation());
     return Error;
 }
 
 MetaInfoReader::ParserSate MetaInfoReader::readExtraFileElement(const QString &name)
 {
-    addError(tr("Invalid type %1").arg(name), currentSourceLocation());
+    addError(::QmlDesigner::Internal::MetaInfoReader::tr("Invalid type %1").arg(name),
+             currentSourceLocation());
     return Error;
 }
 
@@ -237,7 +247,9 @@ void MetaInfoReader::readImportsProperty(const QString &name, const QVariant &va
         // imports to keep compatibility with old metainfo files.
         m_metaInfo.itemLibraryInfo()->addPriorityImports(Utils::toSet(values));
     } else {
-        addError(tr("Unknown property for Imports %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Unknown property for Imports %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -251,7 +263,9 @@ void MetaInfoReader::readTypeProperty(const QString &name, const QVariant &value
     } else if (name == QStringLiteral("icon")) {
         m_currentIcon = absoluteFilePathForDocument(value.toString());
     } else {
-        addError(tr("Unknown property for Type %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Unknown property for Type %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -269,7 +283,10 @@ void MetaInfoReader::readItemLibraryEntryProperty(const QString &name, const QVa
     } else if (name == QStringLiteral("requiredImport")) {
         m_currentEntry.setRequiredImport(value.toString());
     } else {
-        addError(tr("Unknown property for ItemLibraryEntry %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr(
+                     "Unknown property for ItemLibraryEntry %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -299,7 +316,9 @@ void MetaInfoReader::readPropertyProperty(const QString &name, const QVariant &v
     } else if (name == QStringLiteral("value")) {
         m_currentPropertyValue = deEscapeVariant(value);
     } else {
-        addError(tr("Unknown property for Property %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Unknown property for Property %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -309,7 +328,9 @@ void MetaInfoReader::readQmlSourceProperty(const QString &name, const QVariant &
     if (name == QLatin1String("source")) {
         m_currentEntry.setQmlPath(absoluteFilePathForDocument(value.toString()));
     } else {
-        addError(tr("Unknown property for QmlSource %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Unknown property for QmlSource %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -319,7 +340,9 @@ void MetaInfoReader::readExtraFileProperty(const QString &name, const QVariant &
     if (name == QLatin1String("source")) {
         m_currentEntry.addExtraFilePath(absoluteFilePathForDocument(value.toString()));
     } else {
-        addError(tr("Unknown property for ExtraFile %1").arg(name), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr("Unknown property for ExtraFile %1")
+                     .arg(name),
+                 currentSourceLocation());
         setParserState(Error);
     }
 }
@@ -366,7 +389,10 @@ void MetaInfoReader::syncItemLibraryEntries()
     try {
         m_metaInfo.itemLibraryInfo()->addEntries(m_bufferedEntries, m_overwriteDuplicates);
     } catch (const InvalidMetaInfoException &) {
-        addError(tr("Invalid or duplicate library entry %1").arg(m_currentEntry.name()), currentSourceLocation());
+        addError(::QmlDesigner::Internal::MetaInfoReader::tr(
+                     "Invalid or duplicate library entry %1")
+                     .arg(m_currentEntry.name()),
+                 currentSourceLocation());
     }
     m_bufferedEntries.clear();
 }
@@ -383,7 +409,8 @@ void MetaInfoReader::insertProperty()
 
 void MetaInfoReader::addErrorInvalidType(const QString &typeName)
 {
-    addError(tr("Invalid type %1").arg(typeName), currentSourceLocation());
+    addError(::QmlDesigner::Internal::MetaInfoReader::tr("Invalid type %1").arg(typeName),
+             currentSourceLocation());
 }
 
 QString MetaInfoReader::absoluteFilePathForDocument(const QString &relativeFilePath)
diff --git a/src/plugins/qmldesigner/designercore/metainfo/subcomponentmanager.cpp b/src/plugins/qmldesigner/designercore/metainfo/subcomponentmanager.cpp
index 57759022ba2..7466604d054 100644
--- a/src/plugins/qmldesigner/designercore/metainfo/subcomponentmanager.cpp
+++ b/src/plugins/qmldesigner/designercore/metainfo/subcomponentmanager.cpp
@@ -407,7 +407,7 @@ void SubComponentManager::parseQuick3DAssetsItem(const QString &importUrl, const
         ItemLibraryEntry itemLibraryEntry;
         itemLibraryEntry.setType(type.toUtf8(), 1, 0);
         itemLibraryEntry.setName(name);
-        itemLibraryEntry.setCategory(tr("My 3D Components"));
+        itemLibraryEntry.setCategory(::QmlDesigner::SubComponentManager::tr("My 3D Components"));
         itemLibraryEntry.setRequiredImport(importUrl);
         QString iconPath = qmlIt.fileInfo().absolutePath() + '/'
                 + Constants::QUICK_3D_ASSET_ICON_DIR + '/' + name
diff --git a/src/plugins/qmldesigner/designercore/model/documentmessage.cpp b/src/plugins/qmldesigner/designercore/model/documentmessage.cpp
index 1d0c124b52f..7039caca6c8 100644
--- a/src/plugins/qmldesigner/designercore/model/documentmessage.cpp
+++ b/src/plugins/qmldesigner/designercore/model/documentmessage.cpp
@@ -70,9 +70,9 @@ QString DocumentMessage::toString() const
     QString str;
 
     if (m_type == ParseError)
-        str += tr("Error parsing");
+        str += ::QmlDesigner::DocumentMessage::tr("Error parsing");
     else if (m_type == InternalError)
-        str += tr("Internal error");
+        str += ::QmlDesigner::DocumentMessage::tr("Internal error");
 
     if (url().isValid()) {
         if (!str.isEmpty())
@@ -84,14 +84,14 @@ QString DocumentMessage::toString() const
     if (line() != -1) {
         if (!str.isEmpty())
             str += QLatin1Char(' ');
-        str += tr("line %1").arg(line());
+        str += ::QmlDesigner::DocumentMessage::tr("line %1").arg(line());
     }
 
     if (column() != -1) {
         if (!str.isEmpty())
             str += QLatin1Char(' ');
 
-        str += tr("column %1").arg(column());
+        str += ::QmlDesigner::DocumentMessage::tr("column %1").arg(column());
     }
 
     if (!str.isEmpty())
diff --git a/src/plugins/remotelinux/remotelinuxkillappservice.cpp b/src/plugins/remotelinux/remotelinuxkillappservice.cpp
index 73e7b697e5c..ddbe72b1f0d 100644
--- a/src/plugins/remotelinux/remotelinuxkillappservice.cpp
+++ b/src/plugins/remotelinux/remotelinuxkillappservice.cpp
@@ -26,7 +26,7 @@
 #include "remotelinuxkillappservice.h"
 
 #include <utils/fileutils.h>
-#
+
 namespace RemoteLinux {
 namespace Internal {
 class RemoteLinuxKillAppServicePrivate
diff --git a/src/plugins/valgrind/valgrindsettings.h b/src/plugins/valgrind/valgrindsettings.h
index f5011587bbd..63072dba668 100644
--- a/src/plugins/valgrind/valgrindsettings.h
+++ b/src/plugins/valgrind/valgrindsettings.h
@@ -40,6 +40,8 @@ class SuppressionAspectPrivate;
 
 class SuppressionAspect final : public Utils::BaseAspect
 {
+    Q_DECLARE_TR_FUNCTIONS(Valgrind::Internal::SuppressionAspect)
+
 public:
     explicit SuppressionAspect(bool global);
     ~SuppressionAspect() final;