| Name: | CJK Unified Ideograph-5F1F[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 0xBC 0x9F | 
| UTF-16 Encoding: | 0x5F1F | 
| UTF-32 Encoding: | 0x00005F1F | 
| kCowles | 4077 | 
| kDaeJaweon | 0673.190 | 
| kFennIndex | 512.02 | 
| kGSR | 0591a | 
| kHanYu | 10244.100 | 
| kIRGDaeJaweon | 0673.190 | 
| kIRGDaiKanwaZiten | 09737 | 
| kIRGHanyuDaZidian | 10244.100 | 
| kIRGKangXi | 0357.170 | 
| kKangXi | 0357.170 | 
| kLau | 479 | 
| kMatthews | 6201 | 
| kMeyerWempe | 2979 | 
| kMorohashi | 09737 | 
| kNelson | 0584 | 
| kSBGY | 269.16 371.47 | 
| kCantonese | dai6 tai5 | 
| kDefinition | young brother; junior; i, me | 
| kHangul | 제:0E | 
| kHanyuPinlu | dì(248) di(200) | 
| kHanyuPinyin | 10244.100:dì,tì,tuí | 
| kJapaneseKun | OTOUTO | 
| kJapaneseOn | TEI DAI | 
| kKorean | CEY | 
| kMandarin | dì | 
| kTang | *dhěi | 
| kVietnamese | đệ | 
| kXHC1983 | 0233.100:dì |