U+FC1A "ﰚ" Arabic Ligature Khah with Hah Isolated Form Unicode Character
U+FC1A "ﰚ" Arabic Ligature Khah with Hah Isolated Form is a typographic presentation form used within the Arabic script to represent the ligature of the letters khah (خ) and hah (ح) combined into a single glyph. This character is intended specifically for the isolated position, meaning it appears when the ligature is not connected to any preceding or following letters within a word. It belongs to the Unicode block "Arabic Presentation Forms-A," which contains a collection of contextual forms and ligatures that support the complex shaping and calligraphic styles of Arabic text, particularly in older or specialized fonts. While rendered as a specific visual glyph for compatibility with legacy systems, modern Arabic text processing often relies on dynamic shaping without needing such precomposed ligatures.
General Properties
| Code Point | U+FC1A |
| Version Added | 1.1 |
| Name | Arabic Ligature Khah with Hah 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 | "خ" U+062E Arabic Letter Khah "ح" U+062D Arabic Letter Hah |
Encodings
| HTML Decimal Encoding | ﰚ |
| HTML Hex Encoding | ﰚ |
| UTF-8 Encoding | 0xEF 0xB0 0x9A |
| UTF-16 Encoding | 0xFC1A |
| UTF-32 Encoding | 0x0000FC1A |
| C/C++/Java Escape | \ufc1a |
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 | "خ" U+062E Arabic Letter Khah "ح" U+062D Arabic Letter Hah |
| NFKC Simple Casefold | "خ" U+062E Arabic Letter Khah "ح" U+062D Arabic Letter Hah |
| 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 |