| Tipo | Estrutura | Exemplo |
|---|---|---|
| Curtos (1-2 sílabas) | adjetivo + -er + than | taller than, bigger than |
| Longos (3+ sílabas) | more + adjetivo + than | more expensive than |
| Irregulares | good → better · bad → worse | better than, worse than |
| Igualdade | as + adjetivo + as | as tall as |