U+FC4A "ﱊ" Arabic Ligature Meem with Yeh Isolated Form Unicode Character
U+FC4A "ﱊ" Arabic Ligature Meem with Yeh Isolated Form is a typographic ligature used in the Arabic script, specifically combining the letters meem (م) and yeh (ي) into a single, graphically connected glyph for the isolated form. This character is part of the Arabic Presentation Forms-A block, which was encoded to support complex calligraphic and print traditions where certain letter pairs are written as a fused shape. It is typically employed in contexts where the meem and yeh appear consecutively and in their standalone position, such as in formal text or digital typesetting that aims to replicate traditional Arabic calligraphy. The ligature helps maintain visual harmony and readability by avoiding awkward spacing or disjointed letter forms.
General Properties
| Code Point | U+FC4A |
| Version Added | 1.1 |
| Name | Arabic Ligature Meem with Yeh Isolated Form |
| Block | Arabic Presentation Forms-A |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Arabic Letter |
| Decomposition Type | Isolated |
| Decomposition Mapping | "م" U+0645 Arabic Letter Meem "ي" U+064A Arabic Letter Yeh |
Encodings
| HTML Decimal Encoding | ﱊ |
| HTML Hex Encoding | ﱊ |
| UTF-8 Encoding | 0xEF 0xB1 0x8A |
| UTF-16 Encoding | 0xFC4A |
| UTF-32 Encoding | 0x0000FC4A |
| C/C++/Java Escape | \ufc4a |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "م" U+0645 Arabic Letter Meem "ي" U+064A Arabic Letter Yeh |
| NFKC Simple Casefold | "م" U+0645 Arabic Letter Meem "ي" U+064A Arabic Letter Yeh |
| Script | Arabic |
| Script Extensions | Arabic |
| Indic Syllabic Category | Other |
| ID Start | Yes |
| XID Start | Yes |
| ID Continue | Yes |
| XID Continue | Yes |
| Alphabetic | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Alphabetic letter |
| Sentence Break | OLetter |