<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Even when I reset \catcode to 11, the behavior is the same.<div class="">Only Arabic words containing ^^^^200d are not hyphenated, others are hyphenated as expected.</div><div class=""><br class=""></div><div class=""></div></body></html>