One syllable
old (comparative)
My brother is older than me.
big (superlative)
Russia is the biggest country in the world.
happy (comparative)
I am happier today than I was yesterday.
exciting (superlative)
Today was the most exciting day ever.
good (superlative)
Pizza is the best food in my opinion.
cheap (superlative)
This book is the cheapest in the shop.
hot (comparative)
It is hotter in the sun than in the shade.
She is the luckiest girl in the world.
beautiful (comparative)
I think the beach is more beautiful than the forest.
bad (comparative)
She is worse than me at football.
strong (comparative)
My friend is stronger than me.
mad (comparative)
My mum was madder at my brother than she was at me.
sunny (superlative)
July is the sunniest month of the year.
dangerous (superlative)
Boxing is the most dangerous sport.
far (comparative)
The beach is further away than the mountains.
calm (superlative)
My dad is the calmest person in my family.
wet (superlative)
April is the wettest month of the year.
lazy (comparative)
Sloths are lazier than most other animals.
famous (superlative)
Michael Jackson is the most famous singer of all time.
good (comparative)
The weather today is better than yesterday.
warm (comparative)
It is warmer in Spain than it is in England.
flat (superlative)
Cambridgeshire is the flattest part of the UK.
shiny (superlative)
My ring is the shiniest piece of jewellery I own.
generous (comparative)
My grandma is more generous than my grandpa.
bad (superlative)
Maths is the worst subject for me.