| Nom (anglais): | CJK Unified Ideograph-8166[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 0x85 0xA6 |
| Encodage UTF-16: | 0x8166 |
| Encodage UTF-32: | 0x00008166 |
| kCowles | 2926 |
| kDaeJaweon | 1440.320 |
| kFennIndex | 357.06 |
| kGSR | 1244f |
| kHanYu | 32100.070 |
| kIRGDaeJaweon | 1440.320 |
| kIRGDaiKanwaZiten | 29681 |
| kIRGHanyuDaZidian | 32100.070 |
| kIRGKangXi | 0988.200 |
| kKangXi | 0988.200 |
| kLau | 2395 |
| kMatthews | 4638 |
| kMeyerWempe | 2104 |
| kMorohashi | 29681 |
| kNelson | 3789 |
| kSBGY | 302.05 419.06 |
| kCantonese | nou5 |
| kDefinition | brain |
| kHangul | 뇌:0E |
| kHanyuPinlu | nǎo(437) |
| kHanyuPinyin | 32100.070:nǎo,nào |
| kJapaneseKun | NOU NOUMISO ATAMA |
| kJapaneseOn | NOU DOU |
| kKorean | NOY |
| kMandarin | nǎo |
| kTang | nɑ̌u |
| kVietnamese | não |
| kXHC1983 | 0819.171:nǎo |
| kSemanticVariant | U+5318 kMatthews |
| kSimplifiedVariant | U+8111 |