Unicode Character "牢" U+F946 CJK Compatibility Ideograph-#
Unicode Version 15.1
牢
Summary
The unicode character "牢" at code point U+F946 is a CJK (Chinese Japanese Korean) ideogram meaning "prison, stable, pen, or secure". It is a character in the CJK Compatibility Ideographs block and is part of the Han script. The character is an other letter. The UTF-8 encoding of "牢" is 0xEF 0xA5 0x86 and the UTF-16 encoding is 0xF946.
General Properties
| Code Point | U+F946 |
| Version Added | 1.1 |
| Name | CJK Compatibility Ideograph-# |
| Block | CJK Compatibility Ideographs |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "牢" U+7262 CJK Unified Ideograph-# |
Encodings
| HTML Decimal Encoding | 牢 |
| HTML Hex Encoding | 牢 |
| UTF-8 Encoding | 0xEF 0xA5 0x86 |
| UTF-16 Encoding | 0xF946 |
| UTF-32 Encoding | 0x0000F946 |
| C/C++/Java Escape | \uf946 |
Unicode Properties
| Full Composition Exclusion | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ideographic |
| East Asian Width | Wide |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "牢" U+7262 CJK Unified Ideograph-# |
| NFKC Simple Casefold | "牢" U+7262 CJK Unified Ideograph-# |
| Script | Han |
| Script Extensions | Han |
| Indic Syllabic Category | Other |
| ID Start | Yes |
| XID Start | Yes |
| ID Continue | Yes |
| XID Continue | Yes |
| Alphabetic | Yes |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | OLetter |
| Ideographic | Yes |
Unihan Properties
| kCompatibilityVariant | U+7262 |
| kDefinition | prison; stable, pen; secure |
| kHangul | 뇌:0 |
| kIRG_KSource | K0-525E |
| kKorean | NOY |
| kRSUnicode | 93.3 |
| kTotalStrokes | 7 |