I'm glad you were able to resolve the libreoffice issue by installing hunspell-en-gb. The fact that Featherpad isn't picking it up is likely a Featherpad issue that you should report to that project.
** Changed in: libreoffice (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878465 Title: Lubuntu 20.04/LibreOffice Lacks Spellchecker To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1878465/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs