| Name: | CJK Unified Ideograph-3971[1] |
| Unicode Version: | 3.0 (September 1999)[2] |
| Block: | CJK Unified Ideographs Extension A, U+3400 - U+4DBF[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: | 0xE3 0xA5 0xB1 |
| UTF-16 Encoding: | 0x3971 |
| UTF-32 Encoding: | 0x00003971 |
| kHanYu | 42335.120 |
| kIRGHanyuDaZidian | 42335.120 |
| kIRGKangXi | 0396.310 |
| kCantonese | fei2 |
| kDefinition | (same as 悱) to be desirous of speaking; inarticulate; unable to give vent to one's emotion, sorrowful |
| kMandarin | fěi |