Long – largo
Longer
Longest
Short – corto/bajo
Shorter
Shortest
Old – viejo
Older
Oldest
Young – joven
Younger
Youngest
High – alto
Higher
Highest
Low – bajo
Lower
Lowest
Cheap - barato
Cheaper
Cheapest
Fast - rápido
Faster
Fastest
Slow – lento
Slower
Slowest
Wide – ancho
Wider
Wides