short
The blue pencil is shorter than the red pencil.
strong
The guy in (wearing) the purple shirt is stronger than the guy in the yellow shirt.
ugly
The blue monster is uglier than the green monster.
old
The girl is older than the baby.
long
The red pencil is longer than the blue pencil.
light
The small box is lighter than the big box.
weak
The man in (wearing) the yellow shirt is weaker than the man in the purple shirt.
near
The lion is nearer than the tiger.
fast
The cheetah is faster than the sloth.
tall
The man is taller than the woman.
short
The woman is shorter than the man.
heavy
The big box is heavier than the small box.
young
The baby is younger than the girl.
big
The red sailboat is bigger than the green sailboat.
cheap
The shorts are cheaper than the blouse (shirt).
slow
The tortoise (turtle) is slower than the rabbit.
fast
The rabbit is faster than the tortoise (turtle).