| Character | Description | Browser | Font used |
|---|---|---|---|
| U+FFF9 | INTERLINEAR ANNOTATION ANCHOR (U+FFF9) | | code2000 |
| U+FFFA | INTERLINEAR ANNOTATION SEPARATOR (U+FFFA) | | code2000 |
| U+FFFB | INTERLINEAR ANNOTATION TERMINATOR (U+FFFB) | | code2000 |
| U+FFFC | OBJECT REPLACEMENT CHARACTER (U+FFFC) |  | arial_unicode_ms |
| U+FFFD | REPLACEMENT CHARACTER (U+FFFD) | � | arial_unicode_ms |