Collectors often trade curiosities—strange objects that spark questions about history and nature.

Her curiosity led her to stay after the lecture to ask more questions.

He opened the old cabinet of curiosities and found a handwritten map tucked behind a row of glass jars.

The museum's basement housed several dusty cabinets of curiosities that attracted curious visitors.

His bi-curiosity led him to attend the local LGBTQ+ meetup to learn more.

I wanted to peek inside the locked attic, but my mother warned me, 'curiosity killed the cat,' and I stepped back.