Freethinker is a related term of sceptic.
As nouns the difference between freethinker and sceptic
is that freethinker is a person who has formed their opinions using reason and rational enquiry; somebody who has rejected dogma, especially with regard to religion while sceptic is someone who is undecided as to what is true and enquires after facts.
freethinker
English
Alternative forms
* free-thinker
Noun
(
Freethought)
(
en noun)
A person who has formed their opinions using reason and rational enquiry; somebody who has rejected dogma, especially with regard to religion.
Coordinate terms
*
Derived terms
* freethinking
* freethought
sceptic
English
Alternative forms
* skeptic (US )
Noun
(
en noun)
Someone who is undecided as to what is true and enquires after facts.
Someone who habitually doubts accepted beliefs and claims presented by others, requiring strong evidence before accepting any belief or claim.
Usage notes
Sceptic is more commonly used in the British Commonwealth, while in the US skeptic is used instead.
Related terms
* sceptical
* scepticism