What is curiosity? How to use in English

The word "curiosity" has its roots in 15th-century Latin and Greek. The Latin word "curiosus" means "careful, diligent, inquisitive", and the Greek word "kuluria" means "care, concern". The term "curiosity" was coined in the 14th century from the Latin "curiosus". Initially, it meant "a feeling of careful attention or concern". Over time, the meaning expanded to include "a desire to learn or know" and "an inquisitive or inquiring mind". In the 17th century, the term took on a more negative connotation, often implying meddling or prying. However, in the 18th century, the word's meaning returned to its original positive sense, emphasizing the value of curiosity as a driving force for discovery and exploration.