When running this mwe with luatex, the command \- could be used to manually break the line, even though it is set up nothyphenated.
When running luametatex the word does not break: \setuppapersize[A10] \showframe \setuphead[chapter][align={nothyphenated}] \starttext \chapter{abc\-def} \stoptext Is this intended? Steffen ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________