On Sat, 24 Oct 2015 12:41:44 +0200, Ralf Mardorf <info.mardorf at rocketmail.com> wrote: > In which list isn't it shown? > > Configuration > Preferences > Compose > Spell Checking > Default > alternate dictionary doesn't list it? > > How did you install the dictionary? I installed the iczech package with apt-get. I am running Debian Testing.