Positive                 Comparative      Superlative
(ขั้นธรรมดา)                 (ขั้นกว่า)             (ขั้นสูงสุด)
1.big
2.fat
4.long
5.rich
6.fine
7.happy
8.hungry
9.diligent
10.excellent
11.expensive
12.good
13.well
14.far
15.little
16.hot
17.small
18.lazy
19.beautiful
20.sweetly