Cjk Compatibility Ideograph-fa66 Letter
辶 is a CJK compatibility ideograph character at U+FA66 for specific legacy text and font rendering needs.
U+FA66
辶 (U+FA66) is a CJK compatibility ideograph from the Unicode Compatibility Ideographs block. It is commonly encountered when working with legacy East Asian text, fonts, or normalization-sensitive content.
Cjk Compatibility Ideograph-fa66 Letter Meaning
辶 is a Unicode CJK Compatibility Ideograph identified as “CJK COMPATIBILITY IDEOGRAPH-FA66” (U+FA66). Compatibility ideographs are typically provided so that older documents, character mappings, or font-specific legacy data can be represented consistently in Unicode. In practice, its “meaning” is mostly about correct character identity rather than a standalone word or symbol concept. If you see this character in copied text, it may correspond to an ideograph encoded for compatibility purposes, and preserving it can help maintain the original rendering when the same font or normalization behavior is expected.
Common uses
- •Preserving legacy East Asian text copied from older documents or systems
- •Debugging or validating character identity in text normalization pipelines
- •Ensuring correct rendering in font or glyph testing for CJK compatibility characters
- •Using as a literal character in web content that must match an existing source text
- •Representing the same character when migrating data between encodings
Examples
辶 CJK Compatibility Ideograph FA66
- 辶Legacy text includes 辶 and must be kept unchanged during import.
- 辶A copied passage shows 辶 due to compatibility mapping in the source file.
- 辶Font QA checks whether glyphs for U+FA66 display correctly.
- 辶A log line contains 辶 and needs exact matching in comparisons.
- 辶A dataset is validated to ensure 辶 remains at U+FA66.
Variations
Technical codes
| Unicode | U+FA66 | |
| HTML Entity | 辶 | |
| HTML Code | 辶 | |
| CSS | \FA66 |
FAQ
What does the Cjk Compatibility Ideograph-fa66 letter mean?
辶 is a Unicode CJK Compatibility Ideograph identified as “CJK COMPATIBILITY IDEOGRAPH-FA66” (U+FA66). Compatibility ideographs are typically provided so that older documents, character mappings, or font-specific legacy data can be represented consistently in Unicode. In practice, its “meaning” is mostly about correct character identity rather than a standalone word or symbol concept. If you see this character in copied text, it may correspond to an ideograph encoded for compatibility purposes, and preserving it can help maintain the original rendering when the same font or normalization behavior is expected.
What is the Unicode code point for 辶?
辶 is U+FA66 (named “CJK COMPATIBILITY IDEOGRAPH-FA66”).
How can I copy 辶 reliably for web or code?
You can copy the character directly as “辶”, or use escapes such as CSS \\FA66, JavaScript \\u{FA66}, or the HTML entity 辶.
Is 辶 the same as a normal CJK ideograph?
It’s a CJK compatibility ideograph. Compatibility characters are provided to support legacy mappings and consistent identification, which can differ from standard ideograph usage.
Why does 辶 show up in text that I copied?
It may appear because the original source used a compatibility encoding or character mapping, and the copy preserved that exact Unicode character identity.