What is the antonym of big?
Small
What is the antonym of rich?
Poor
What is the antonym of soft?
Hard
What is the antonym of loud?
Quiet
What is the antonym of lost?
Found
What is the antonym of float?
Sink
What is the antonym of sour?
Sweet
What is the antonym of stop?
Go
What is the antonym of dirty?
Clean
What is the antonym of open?
Close(d)
What is the antonym of wet?
Dry
What is the antonym of full?
Empty
What is the antonym of tall?
Short
What is the antonym of fast?
Slow
What is the antonym of heavy?
Light
What is the antonym of young?
Old
What is the antonym of sit?
Stand
What is the antonym of happy?
Sad
What is the antonym of buy?
Sell
What is the antonym of hot?
Cold
What is the antonym of over?
Under
What is the antonym of in?
Out