Install libreoffice-lightproof-en by entering the following commands in the terminal:
sudo apt update sudo apt install libreoffice-lightproof-en
Description:
Lightproof grammar checker for LibreOffice (English)
Lightproof is a grammar checker extension generator in python. The result of the generation is a single Lightproof or vendor specific grammar checker language package. . This package contains a Lightproof extension for LibreOffice for English.
Version: 0.4.3+1.6-1
Section: universe/text