Ideographic Number Zero vs Wave Dash
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://symbolfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://symbolfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://symbolfyi.com/entity//)Use the native HTML custom element.
VS
Property Comparison
| Property | 〇 3007 | 〜 301C |
|---|---|---|
| Name | Ideographic Number Zero | Wave Dash |
| Category | Punctuation | Punctuation |
| Block | CJK Symbols and Punctuation | CJK Symbols and Punctuation |
| Script | Hani | Zyyy |
| General Category | Letter Number (Nl) | Dash Punctuation (Pd) |
| Bidirectional | L | ON |
Encoding Comparison
| Format | 3007 | 301C |
|---|---|---|
| Unicode | U+3007 | U+301C |
| HTML Decimal | 〇 | 〜 |
| HTML Hex | 〇 | 〜 |
| CSS | \3007 | \301C |
| JavaScript | \u{3007} | \u{301C} |
| Python | \u3007 | \u301c |
| UTF-8 | e3 80 87 | e3 80 9c |
How to Distinguish
Both Ideographic Number Zero and Wave Dash belong to the Punctuation category and the CJK Symbols and Punctuation block. Compare their codepoints and visual rendering to distinguish them.
Tip: Paste the character into a hex editor or use
charCodeAt()
in JavaScript to check the actual codepoint.