rich
Sam is richer than Marc.
quiet
The girl is quieter than the boy.
delicious
Chicken is more delicious than eggs.
dirty
Ben is dirtier than Emma.
clean
Emma is cleaner than Ben.
noisy
The boy is noisier than the girl.
small
The tennis ball is smaller than the basketball.
strong
Julio is stronger than Frank.
hot
Summer is hotter than winter.
sad
Mary is sadder than Tina.
cold
Winter is colder than summer.
ugly
The gray teddy bear is uglier than the brown teddy bear.
weak
Frank is weaker than Julio.
horrible
Eggs are more horrible than chicken.
poor
Marc is poorer than Sam.
beautiful
The brown teddy bear is more beautiful than the gray teddy bear.
big
The basketball is bigger than the tennis ball.
happy
Tina is happier than Mary.