I have an init file that loads two files: one from customization done from within emacs and other from my custom settings file - better-defaults.el.
I have tried various options like ispell-local-dictionary "en_US", ispell-dictionary "american" and a few other flycheck declarations with setq-default inside better-defaults.el, but spell check is not working.
How do I enable spellcheck with American dictionary on the fly?
I'm using Emacs 26 on Windows 10.