dangerous
Tigers are more dangerous than cats.
short
Goats are shorter than giraffes.
colorful
Parrots are more colorful than birds.
slow
Turtles are slower than rabbits.
sad
The boy is sadder than the girl.
big
Elephants are bigger than mice.
strong
Gorillas are stronger than monkeys.
safe
Dolphins are safer than sharks.
fast
Horses are faster than cows.
fat
The boy is fatter than the girl.
beautiful
The girl is more beautiful than the boy.
ugly
Rats are uglier than rabbits.
dirty
Pigs are dirtier than dogs.
small
Fishes are smaller than whales.