C2 noun /ˈfriːˌθɪŋkər/
freethinker
स्वतंत्र विचारक
Meaning
A person who forms opinions based on reason and independent thought rather than tradition or authority.
Example
Voltaire was considered a great freethinker of his time.
वोल्टेयर को उनके समय के महान स्वतंत्र विचारक के रूप में माना जाता था।