Ambigram Letter Compatibility
Understand rotational and mirror letter relationships, stroke transformations and visual weight. These are design guidelines — not universal rules.
Actual ambigram construction depends on typeface, letterform modification, spacing, stroke structure, custom drawing, word length and negative space. The pairs below are commonly referenced starting points.
| Pair | Type | Note |
|---|---|---|
| M ↔ W | Rotational | Classic vertical flip relationship |
| N ↔ N / Z | Rotational | Depends on typeface construction |
| O ↔ O | Rotational | Circular forms rotate cleanly |
| S ↔ S | Rotational | Works with balanced stroke design |
| n ↔ u | Rotational | Lowercase pair with stroke adjustment |
| m ↔ w | Rotational | Width and baseline must align |
| b ↔ q | Rotational | Bowl direction transforms |
| d ↔ p | Rotational | Ascender/descender swap |
| A ↔ A | Mirror | Vertical axis symmetry |
| H ↔ H | Both | Strong bilateral symmetry |