| Nom (anglais): | CJK Unified Ideograph-851F[1] |
| Version Unicode: | 1.1 (juin 1993)[2] |
| Bloc: | Idéogrammes unifiés CJC, U+4E00 - U+9FFF[3] |
| Plan: | Plan multilingue de base, U+0000 - U+FFFF[3] |
| Écriture: | idéogrammes han (sinogrammes) (Hani) [4] |
| Catégorie: | Lettre, autre (Lo) [1] |
| Classe bidirectionelle: | Gauche-à-droite (L) [1] |
| Classe de liaison: | Non réordonné (0) [1] |
| Caractère miroir: | Non [1] |
| Entité HTML: |
|
| Encodage UTF-8: | 0xE8 0x94 0x9F |
| Encodage UTF-16: | 0x851F |
| Encodage UTF-32: | 0x0000851F |
| kDaeJaweon | 1517.140 |
| kGSR | 1206f |
| kHanYu | 53283.160 |
| kIRGDaeJaweon | 1517.140 |
| kIRGDaiKanwaZiten | 31815 |
| kIRGHanyuDaZidian | 53283.160 |
| kIRGKangXi | 1054.370 |
| kKangXi | 1054.370 |
| kMatthews | 6841 |
| kMeyerWempe | 3492b |
| kMorohashi | 31815 |
| kNelson | 4033 |
| kSBGY | 439.47 451.49 |
| kCantonese | cuk1 cuk6 |
| kDefinition | frame on which silkworms spin |
| kHangul | 주:1N |
| kHanyuPinyin | 53283.160:cù,còu,chuò |
| kJapaneseKun | MABUSHI |
| kJapaneseOn | ZOKU SOU |
| kKorean | CWU |
| kMandarin | cù |
| kXHC1983 | 0181.040:cù |