<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> Not quite that, but numbers are used in words/names in the Arabic chat alphabet <a href="https://en.wikipedia.org/wiki/Arabic_chat_alphabet" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="ellipsis">en.wikipedia.org/wiki/Arabic_c</span><span class="invisible">hat_alphabet</span></a></p>