Incredulous: Exploring Disbelief and Skepticism
This video explores the GRE vocabulary word ‘incredulous’, which describes a state of skepticism or disbelief. Learn the meaning, history, and proper usage of this powerful word, and how it differs from ‘incredible’. Understand the nuances of expressing complex ideas and prepare for the GRE exam.
Imagine you’ve just been told that pigs can fly. Your immediate reaction would likely be one of disbelief, right?
That’s exactly what we’re exploring today with our GRE vocabulary word: incredulous.
Word type: Incredulous is an adjective.
Meaning: Incredulous describes someone who is unwilling or unable to believe something. It refers to a state of skepticism or disbelief, often in response to something that seems too extraordinary, unlikely, or implausible to be true.
Word history: The word incredulous has its roots in Latin. It comes from the Latin word incredulus, which is formed from the prefix in meaning not, and credulus meaning believing or credulous.
So, incredulous literally means not believing.
Antonyms: Some antonyms for incredulous include believing, credulous, gullible, and trusting.
Synonyms: Synonyms for incredulous include disbelieving, skeptical, doubtful, suspicious, and unconvinced.
Examples use in sentences: Let’s look at some examples to better understand how to use incredulous in context.
The scientist was incredulous when her assistant claimed to have discovered a new element by accident.
With an incredulous expression, Sarah listened to her friend’s tale of meeting a celebrity at the local grocery store.
The jury remained incredulous of the defendant’s far-fetched alibi throughout the trial. Common errors in use: One common mistake is confusing incredulous with incredible.
While incredulous describes a person’s state of disbelief, incredible refers to something that is hard to believe or extraordinary.
For example, You would say The incredible story left me incredulous, not The incredulous story left me incredible.
Another error to avoid is using incredulous to describe an object or situation rather than a person or their reaction.
Remember, people are incredulous; situations are incredible or unbelievable. To wrap up, incredulous is a powerful word that captures the essence of skepticism and disbelief.
As you prepare for the GRE, remember that expanding your vocabulary isn’t just about memorizing definitions.
It’s about understanding the nuances of words and how to use them effectively in various contexts. Keep practicing with words like incredulous, and you’ll find yourself better equipped to express complex ideas and understand sophisticated texts.
Good luck with your GRE preparation!

