| Name: | CJK Unified Ideograph-50FF[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: | 0xE5 0x83 0xBF |
| UTF-16 Encoding: | 0x50FF |
| UTF-32 Encoding: | 0x000050FF |
| kDaeJaweon | 0251.040 |
| kHanYu | 10229.030 |
| kIRGDaeJaweon | 0251.040 |
| kIRGDaiKanwaZiten | 01171 |
| kIRGHanyuDaZidian | 10229.030 |
| kIRGKangXi | 0118.200 |
| kKangXi | 0118.200 |
| kMatthews | 5602 |
| kMorohashi | 01171 |
| kSBGY | 357.04 |
| kCantonese | si1 zi6 |
| kDefinition | small, minute; lacking sincerity |
| kHangul | 사:0N |
| kHanyuPinyin | 10229.030:sài |
| kJapaneseKun | USUI MAKOTOGANAI |
| kJapaneseOn | SHI SAI |
| kKorean | SA |
| kMandarin | sài |