Antonym of BOOST

The correct answer is: hinder.

An antonym is a word that means the opposite of another word. In this case, the word “boost” means to increase or improve something, while the word “hinder” means to make something more difficult or to prevent it from happening. Therefore, the word “hinder” is the antonym of “boost”.

The other options are not antonyms of “boost”. The word “obstruct” means to block or prevent something from happening, while the word “discourage” means to make someone less likely to do something. The word “rebuke” means to criticize or scold someone.

Here are some examples of how the word “boost” can be used:

• The company boosted its sales by offering a discount.
• The teacher boosted the student’s confidence by giving her a lot of praise.
• The government boosted the economy by investing in infrastructure.

Here are some examples of how the word “hinder” can be used:

• The storm hindered the rescue efforts.
• The bureaucracy hindered the progress of the project.
• The traffic hindered my arrival at the meeting.

I hope this helps!