| Name: | CJK Unified Ideograph-91AF[1] |
| Unicode Version: | 1.1 (June 1993)[2] |
| Block: | CJK Unified Ideographs, U+4E00 - U+9FFF[3] |
| Plane: | Basic Multilingual Plane, U+0000 - U+FFFF[3] |
| Script: | Han (Hanzi, Kanji, Hanja) (Hani) [4] |
| Category: | Other Letter (Lo) [1] |
| Bidirectional Class: | Left To Right (L) [1] |
| Combining Class: | Not Reordered (0) [1] |
| Character is Mirrored: | No [1] |
| HTML Entity: |
|
| UTF-8 Encoding: | 0xE9 0x86 0xAF |
| UTF-16 Encoding: | 0x91AF |
| UTF-32 Encoding: | 0x000091AF |
| kDaeJaweon | 1788.170 |
| kGSR | 1241i |
| kHanYu | 63599.030 |
| kIRGDaeJaweon | 1788.170 |
| kIRGDaiKanwaZiten | 40036 |
| kIRGHanyuDaZidian | 63599.030 |
| kIRGKangXi | 1287.370 |
| kKangXi | 1287.370 |
| kKarlgren | 131 |
| kMatthews | 2448 |
| kMeyerWempe | 694o |
| kMorohashi | 40036 |
| kSBGY | 090.06 |
| kCantonese | hei1 |
| kDefinition | vinegar; pickle; acid |
| kHangul | 혜:0N |
| kHanyuPinyin | 63599.030:xī |
| kJapaneseKun | SU |
| kJapaneseOn | KEI KAI |
| kKorean | HYEY |
| kMandarin | xī |
| kXHC1983 | 1228.080:xī |