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preposterouscontrary to reason or common sense; utterly absurd or ridiculous

Part of speech: ADJECTIVE

Definition: contrary to reason or common sense; utterly absurd or ridiculous

Pronunciation (IPA): /prɪˈpɑːstərəs/

Example Sentences

  • The idea that my goldfish could solve calculus problems is absolutely preposterous.
  • It would be preposterous to wear a winter coat to the beach in summer.
  • The CEO called the proposal preposterous and rejected it immediately.

preposterous

ADJECTIVE

[/prɪˈpɑːstərəs/]

contrary to reason or common sense; utterly absurd or ridiculous

His preposterous excuse for being late made the entire classroom burst into laughter.
💡 Concept

His preposterous excuse for being late made the entire classroom burst into laughter.

His boisterous claims of becoming prosperous seem utterly preposterous!
🎵 Rhyme

His boisterous claims of becoming prosperous seem utterly preposterous!

Got the picture? Now let's practice.

🎤Pronunciation

🇺🇸 US/prɪˈpɑːstərəs/
🇬🇧 UK/prɪˈpɒstərəs/

🌳Etymology

Prefixpre--
Rootposter
Suffix--ous

Origin

From Latin 'praeposterus' meaning 'reversed, inverted, absurd,' composed of 'prae' (before) and 'posterus' (coming after, latter). The word literally means 'before-after' or having things in the wrong order, which evolved to mean absurd or contrary to reason.

Breakdown

prae- (before) + posterus (after, latter) = praeposterus (reversed/absurd) → preposterous (utterly absurd)

🎵Rhyme

prosperousboisterous
prosperous
boisterous

🔗Collocations

preposterous idea
absolutely preposterous
preposterous claim
preposterous suggestion
find it preposterous

📝Examples

😄 Fun example

The idea that my goldfish could solve calculus problems is absolutely preposterous.

😄 Fun example

It would be preposterous to wear a winter coat to the beach in summer.

The CEO called the proposal preposterous and rejected it immediately.

Charging $100 for a cup of coffee seems preposterous to most people.

📚Related Words

Synonyms

absurdridiculousoutrageousludicrousnonsensical

Antonyms

reasonablesensiblelogical

Related

bizarreoutlandishincredibleunthinkable

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