| Name: | CJK Unified Ideograph-5509[1] |
| Unicode Version: | 1.1 (June 1993)[2] |
| Block: | CJK Unified Ideographs, U+4E00 - U+9FFF[3] |
| Plane: | Basic Multilingual Plane, U+0000 - U+FFFF[3] |
| Script: | Han (Hanzi, Kanji, Hanja) (Hani) [4] |
| Category: | Other Letter (Lo) [1] |
| Bidirectional Class: | Left To Right (L) [1] |
| Combining Class: | Not Reordered (0) [1] |
| Character is Mirrored: | No [1] |
| HTML Entity: |
|
| UTF-8 Encoding: | 0xE5 0x94 0x89 |
| UTF-16 Encoding: | 0x5509 |
| UTF-32 Encoding: | 0x00005509 |
| kCowles | 32 |
| kDaeJaweon | 0411.120 |
| kFennIndex | 1.08 2.04 |
| kGSR | 0938a |
| kHanYu | 10635.060 |
| kIRGDaeJaweon | 0411.120 |
| kIRGDaiKanwaZiten | 03701 |
| kIRGHanyuDaZidian | 10635.060 |
| kIRGKangXi | 0192.040 |
| kKangXi | 0192.040 |
| kKarlgren | 183 |
| kMatthews | 4 |
| kMeyerWempe | 25 2143 |
| kMorohashi | 03701 |
| kSBGY | 099.07 271.36 |
| kCantonese | aai1 oi1 |
| kDefinition | alas, exclamation of surprise or pain |
| kHangul | 애:1N |
| kHanyuPinyin | 10635.060:āi,ǎi,ài |
| kJapaneseKun | AA AAOO IYAIYAKOTAERU |
| kJapaneseOn | KAI KI AI I |
| kKorean | AY |
| kMandarin | āi |
| kVietnamese | hãy |
| kXHC1983 | 0003.050:āi 0004.100:ài |
| kSemanticVariant | U+6B38 kFenn |
| kSpecializedSemanticVariant | U+6B38 kMeyerWempe |