Number Eighteen Full Stop ⒙

⒙ (U+2499) is a standard Unicode character that you can copy and paste anywhere text is accepted. This page provides a concise reference with safe tips, internal links, and practical guidance so you can use it reliably across apps and platforms.

What it is and where it’s used: Number Eighteen Full Stop is part of the Symbols family (block: Enclosed Alphanumerics). If you need styled or decorative alternatives, try our Fancy Text tool to generate compatible text that works in most modern interfaces.

History & usage: History and usage of the Number Eighteen Full Stop symbol show how punctuation evolves with writing systems. It belongs to the Enclosed Alphanumerics block and carries the name Number Eighteen Full Stop. This mark functions as a period in enclosed forms. Writers use it to end sentences or signals in boxed numbers or decorative lists. In plain text, it behaves like a typical full stop in many contexts, but its appearance is tied to a specific set of characters used for circled numbers. Some styles prefer consistent punctuation across all symbols, while others allow regional choices. When used in multilingual texts, readers may expect standard punctuation in the main prose and special marks in asides or labels. Punctuation marks structure text and convey tone; usage conventions differ by style and locale. The provided usage note helps guide editors by noting that punctuation marks structure text and convey tone; usage conventions differ by style and locale. The mark can help separate items in tight layouts without extra spacing. Overall, its role is to clarify meaning and rhythm within a line of text, while respecting the visual design of the work.

Copy and input: the quickest method is to copy the character here. You can also insert it by its codepoint U+2499 in many development tools or editors. Some operating systems provide a character viewer or input palette that lets you search by name or code and insert the glyph into documents.

Display and fallback: if you see an empty box (tofu) or a placeholder rectangle, the active font might not include this codepoint. Switching to a font with broader Unicode coverage or using a fallback font usually fixes the issue. On the web, ensure the page’s font stack includes a general‑purpose fallback.

Related references: browse the Categories for similar characters. When choosing a symbol, prefer the official codepoint for semantic clarity and better compatibility with search, copy, and accessibility tooling.

See our category page for related symbols.