hunspell

Install command: 
brew install hunspell

Spell checker and morphological analyzer

https://hunspell.github.io

License: MPL-1.1 OR GPL-2.0-or-later OR LGPL-2.1-or-later

Formula JSON API: /api/formula/hunspell.json

Formula code: hunspell.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
macOS on
Intel		 sonoma ✅
ventura ✅
monterey ✅
big sur ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 1.7.2

Depends on:

readline 8.3.1 Library for command-line editing
gettext 0.26 GNU internationalization (i18n) and localization (l10n) library

Conflicts with: freeling

Dictionary files (*.aff and *.dic) should be placed in
~/Library/Spelling/ or /Library/Spelling/. Homebrew itself
provides no dictionaries for Hunspell, but you can download
compatible dictionaries from other sources, such as
https://cgit.freedesktop.org/libreoffice/dictionaries/tree/ .

Analytics:

Installs (30 days)
hunspell 1,598
Installs on Request (30 days)
hunspell 164
Build Errors (30 days)
hunspell 0
Installs (90 days)
hunspell 12,533
hunspell --HEAD 1
Installs on Request (90 days)
hunspell 712
hunspell --HEAD 1
Installs (365 days)
hunspell 60,755
hunspell --HEAD 4
Installs on Request (365 days)
hunspell 2,939
hunspell --HEAD 4