Remove Dictionary from Spotlight on macOS
Disable Dictionary results in Spotlight search using System Settings or a Terminal command.
 Remove Dictionary from Spotlight on macOS 
 Dictionary definitions cluttering your Spotlight results? Remove them using System Settings or Terminal.
Solution
System Settings Method
Open System Settings → Spotlight (or Siri & Spotlight), then uncheck Dictionary under Spotlight Search Results.
Terminal Method
Disable Dictionary results:
1
2
defaults write com.apple.spotlight DictionaryLookupEnabled NO
sudo killall Spotlight
Re-enable later by replacing NO with YES.
When to Use
- Dictionary definitions interfere with file/app searches
 - Prefer direct Dictionary app access over Spotlight integration
 - Need command-line configuration for automation or scripts
 
The Dictionary app remains installed and accessible directly.
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