Typographical symbols and punctuation marks are marks and symbols used in typography with a variety of purposes such as to help with legibility and accessibility, or to identify special cases.

Each symbol has its own name and purpose, which helps us understand and share information quickly. For example, the @ symbol is used in email addresses, while the % symbol shows percentage.

at sign, symbol (@) used primarily to direct electronic communication to specified entities, most notably in email addresses and social media handles. Before the late 20th century its primary use was …

Nov 17, 2025 · Learning their names and meanings helps learners recognize each mark quickly and understand how it appears in writing, math, money, and technology. In this blog post, we have …

Jun 24, 2010 · Before the @ symbol became a standard key, the @ sign had a long past. Learn its history, use & meaning now.

In recent years, its meaning has grown to include the sense of being "located at," "and," or "directed at", especially in email addresses and social media, particularly Twitter. The mark is encoded at U+0040 …

uk / ˈæt ˌsaɪn / us / ˈæt ˌsaɪn / (also at symbol) Add to word list the sign @, used for example in email and social media addresses: