| Name: | CJK Unified Ideograph-81FF[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: | 0xE8 0x87 0xBF |
| UTF-16 Encoding: | 0x81FF |
| UTF-32 Encoding: | 0x000081FF |
| kDaeJaweon | 1460.030 |
| kGSR | 0631a |
| kHanYu | 53038.020 |
| kIRGDaeJaweon | 1460.030 |
| kIRGDaiKanwaZiten | 30180 |
| kIRGHanyuDaZidian | 53038.020 |
| kIRGKangXi | 1003.060 |
| kKangXi | 1003.060 |
| kMatthews | 112 |
| kMorohashi | 30180 |
| kSBGY | 543.45 |
| kCantonese | caap3 |
| kDefinition | to separate the grain from the husk |
| kHanyuPinyin | 53038.020:chā |
| kJapaneseKun | USUJIKU |
| kJapaneseOn | SOU SHOU |
| kMandarin | chā |
| kXHC1983 | 0112.011:chā |