If you have ever mistakenly added a word to the Brave browser dictionary,
you need to manually edit the Custom Dictionary.txt
file.
As of March 2020, the Brave UI lacks a feature to do this.
This will depend on your OS. Google for where this is on your OS.
The file on macOS is at: ~/Library/Application\ Support/BraveSoftware/Brave-Browser/Default/Custom\ Dictionary.txt
.
Use your favorite text editor to edit and save the file.
Has anyone figured out how to do this on a Mac yet? The inability to change my dictionary is an inconvenience. What were the designers of Brave thinking or not thinking when this was left out?