Antonyms are words that mean the opposite of each other. Practice your knowledge of antonyms by racing against the clock. How many points can you score?

For more on synonyms & antonyms please visit the following sites:
» BrainPOP: Synonyms & Antonyms
» The World of Brian P. Cleary: Antonyms
» Arcademic Skill Builders: Furious Frogs