| Nom (anglais): | CJK Unified Ideograph-3A59[1] |
| Version Unicode: | 3.0 (septembre 1999)[2] |
| Bloc: | Supplément A aux idéogrammes unifiés CJC, U+3400 - U+4DBF[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: | 0xE3 0xA9 0x99 |
| Encodage UTF-16: | 0x3A59 |
| Encodage UTF-32: | 0x00003A59 |
| kHanYu | 31972.080 |
| kIRGHanyuDaZidian | 31972.080 |
| kIRGKangXi | 0459.201 |
| kCantonese | nim2 saak1 |
| kDefinition | (same as 塞) a cork or stopper; to cork; to seal, to fill up, to block |
| kHanyuPinyin | 31972.080:sāi |
| kMandarin | sāi |
| kXHC1983 | 0981.091:sāi |