Libreoffice doesn't spellcheck

Spellchecking isn’t working on Arch Linux

Version: 7.1.0.3 / LibreOffice Community
Build ID: 10(Build:3)
CPU threads: 1; OS: Linux 5.11; UI render: default; VCL: gtk3
Locale: pt-BR (pt_BR.UTF-8); UI: en-US
7.1.0-1
Calc: threaded

And you got package hunspell-pt_br installed (using sudo pacman --sync hunspell-pt_br)?

no i don’t but pacman says it’s not found

I have installed on my Manjaro system, which is (afaik) based on Arch, but I don’t have an Arch system.

$user@system:  ~] pacman --query | grep hunspell-pt
hunspell-pt_br 3.2-5.0

Read this tutorial. In particular, did you install a relevant extension (if you did, no need to bother about the Hunspell package)?

Hello,

you need to install package hunspell-pt-br using sudo pacman --sync hunspell-pt-br

See also:

  • My comment above and watch the difference of _ (underscore) in package name hunspell-pt_br of Manjaro and - (minus) in Arch package name hunspell-pt-br.

  • Package Details: hunspell-pt-br 3.2-5

Hope that fixes your isue.