Set Default Language

Go to your neovim configuration folder, based on your os will be in one of the following path:

Windows 

%USERPROFILE%\AppData\Local\nvim

Linux / MacOS 

~/.config/nvim

Inside this folder create, if not already present, the init.lua file and add/change the following command:

vim.cmd("language en_US")

For other languages, change the en_US to your preferred locale

ℹ️
If I wanted to set It in Italian, I would write vim.cmd("language it_IT")

If you’re unsure about your locale code, you can find it in this wikipedia page

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