Anti Prefix

The prefix an-, anti- means _____ or opposite.

What does the prefix 'anti-' mean in English?

• Against

• With

• For

• Beside

Which of the following words uses the prefix 'anti-' correctly?

• Anticlockwise

• Antifreeze

• Antisocial

• Antibook

Choose the correct sentence using a word with the prefix 'anti-'.

• She is very antibook and loves reading.

• He is antisocial and prefers to stay alone.

• The clock moves anticlockwise in the morning.

• The antifreeze is used to heat the engine.

Identify the word with the prefix 'anti-' that means 'opposed to war'.

• Antibiotic

• Anticlimax

• Antifreeze

• Antiwar

Which of the following words does not contain the prefix 'anti-'?

• Antibody

• Antique

• Antivirus

• Antisocial

What is the opposite of 'antipathy'?

• Sympathy

• Empathy

• Apathy

• Pathos

In the word 'antidote', what does the prefix 'anti-' signify?

• Against

• For

• With

• Beside

Which sentence uses a word with the prefix 'anti-' correctly?

• The antivirus software protects the computer.

• She is very antiwork and loves her job.

• The anticlockwise fan cools the room faster.

• He is antisocial and loves parties.

What is the meaning of 'antibiotic'?

• A substance that kills bacteria

• A substance that promotes bacteria

• A substance that freezes bacteria

• A substance that heats bacteria