| Nom (anglais): | CJK Unified Ideograph-4FFA[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: | 0xE4 0xBF 0xBA |
| Encodage UTF-16: | 0x4FFA |
| Encodage UTF-32: | 0x00004FFA |
| kDaeJaweon | 0227.040 |
| kFennIndex | 3.04 |
| kHanYu | 10173.020 |
| kIRGDaeJaweon | 0227.040 |
| kIRGDaiKanwaZiten | 00736 |
| kIRGHanyuDaZidian | 10173.020 |
| kIRGKangXi | 0106.210 |
| kKangXi | 0106.210 |
| kMatthews | 30 |
| kMorohashi | 00736 |
| kNelson | 0472 |
| kSBGY | 444.20 446.23 |
| kCantonese | jim3 |
| kDefinition | personal pronoun, I |
| kHangul | 엄:0N |
| kHanyuPinlu | ǎn(122) |
| kHanyuPinyin | 10173.020:yàn,ǎn |
| kJapaneseKun | ORE |
| kJapaneseOn | EN |
| kKorean | EM EP |
| kMandarin | ǎn |
| kVietnamese | em |
| kXHC1983 | 0008.130:ǎn |