Definition of Preposterous

contrary to nature, reason, or common sense

Examples of Preposterous in a sentence

His idea of selling dead bugs for big money is totally preposterous!  

Even though the plan sounds preposterous, I think it can be done.  

The new laws are preposterous and will not solve the real crime issue.  

Although you are a fast runner, it is preposterous to think you can catch that car on foot.  

Anyone who drives under the influence is behaving in a preposterous manner.  

While everyone knew Ellen had some unusual habits, her preposterous claim of being an alien really concerned some people.  

The movie’s preposterous ending included a six-year-old serial killer who got rid of people by giving them poisoned candy.  

Although I normally adore John Smith’s novels, I am turned off by the preposterous storyline of the author’s latest book.  

It is preposterous to assume you can pass a college entrance test without studying.  

If you believe that preposterous story, then you are sure to believe my story about the dog that gave birth to a peacock.  

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