Mastering Prefixes

What does the prefix 'un-' mean in the word 'unhappy'?

• Not

• Before

• Again

• Against

Choose the word that uses a prefix to indicate doing something again.

• Reheat

• Preheat

• Disheat

• Subheat

Which word means not to believe or have faith in something?

• Disbelieve

• Misbelieve

• Nonbelieve

• Prebelieve

If you 'preorder' something, what does the prefix 'pre-' indicate?

• After

• Under

• Before

• Not

What does the prefix 'mis-' mean in the word 'misunderstand'?

• Before

• Wrongly

• Not

• Under

The prefix 'sub-' is used in 'submarine' to indicate what?

• Before

• Not

• Under

• Again

Which word uses a prefix to mean not existing?

• Nonexistent

• Unexistent

• Misexistent

• Preexistent

What does the prefix 'un-' mean in the word 'unlock'?

• Before

• Not

• Under

• To do again

Choose the word that correctly uses a prefix to indicate opposition.

• Disagree

• Preagree

• Subagree

• Misagree

What does the prefix 'mis-' mean in the word 'miscalculate'?

• Before

• Wrongly

• Not

• Under