| Nom (anglais): | CJK Unified Ideograph-546D[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: | 0xE5 0x91 0xAD |
| Encodage UTF-16: | 0x546D |
| Encodage UTF-32: | 0x0000546D |
| kDaeJaweon | 0401.080 |
| kHanYu | 10598.020 |
| kIRGDaeJaweon | 0401.080 |
| kIRGDaiKanwaZiten | 03449 |
| kIRGHanyuDaZidian | 10598.020 |
| kIRGKangXi | 0182.060 |
| kKangXi | 0182.060 |
| kMorohashi | 03449 |
| kSBGY | 378.23 |
| kCantonese | jai6 |
| kDefinition | final particle expressing consent; talkative |
| kHanyuPinyin | 10598.020:yì |
| kJapaneseKun | SHABERU TANOSHIMU |
| kJapaneseOn | EI SETSU SECHI |
| kKorean | YEY |
| kMandarin | yì |
| kVietnamese | thé |