| Name | MODIFIER LETTER GLOTTAL STOP |
| Unicode Version | 1.1 |
| Block（ブロック） | Spacing Modifier Letters（前進を伴う修飾文字） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ˀ ˀ |
| UTF-8 Encoding | ˀ cb80 |
| UTF-16 Encoding | ˀ 02c0 |
| UTF-32 Encoding | ˀ 000002c0 |