A sceptic (also spelled skeptic in American English) is a person who questions the validity of a claim or the truth of a statement, often in a doubtfully inquiring or questioning manner.
"Sceptic" Examples
Usage Examples of the Word "Sceptic"
I have to admit, I was a bit of a sceptic when my friend first told me about the benefits of meditation, but after trying it out, I'm a believer now. Scientists have been sceptical of the claims made about the new product, and it's clear that more research is needed before we can determine its effectiveness. The interview showed that the politician was a sceptic of the economic theories that her opponent was trying to impose. After reading the reviews, many of which were sceptical of the movie's success, I was eager to form my own opinion about the film. Philosophers have long been sceptics, questioning the nature of reality and the existence of knowledge.