cspell.nvim/cspell.json

{
  "version": "0.2",
  "language": "en",
  "globRoot": ".",
  "dictionaryDefinitions": [
    {
      "name": "neovim",
      "path": "./custom-dictionary.txt",
      "addWords": true
    }
  ],
  "dictionaries": [
    "neovim"
  ],
  "words": []
}