Ends with y
Happy
Happier than / The happiest
Hot
Hotter
Intelligent
More intelligent / The most intelligent
Good
Better / The best
Long
Longer than / The longest
Funny
Funnier than / The funniest
Big
Bigger than / The biggest
Expensive
More expensive / The most expensive
Bad
Worse than / The worst
Soft
Softer than / The softest
Easy
Easier than / The easiest
Thin
Thinner than/ The tinniest
Creative
More creative than / The most creative
Less
Lesser than / The least
Cheap
Cheaper than / The cheapest
Early
Earlier than / The earliest
Sad
Sadder than / The saddest
Beautiful
More beautiful than / The most beautiful
Many
More than / The most
Young
Younger than / The youngest
Lucky
Luckier than / The luckiest
Wet
Wetter than / The wettest
Amazing
More amazing than / The most amazing
Much
More than / The most
Fast
Faster than / The fastest