Adjective |
Comparative |
Superlative |
clean |
cleaner |
The cleanest |
|
richer | the richest |
|
luckier | the luckiest |
|
more difficult | the most difficult |
|
worse | the worst |
|
more exciting | the most exciting |
|
wetter | the wettest |
|
more boring | the most boring |
|
kinder | the kindest |