What does "open mind" mean?

A mind willing to consider new ideas.

What is a synonym for "open mind"?

Common synonyms include: openness.

noun

noun ·Rare ·Advanced level

Noun

1
A mind willing to consider new ideas.
"I'm not convinced that there's extraterrestrial life out there, but I'm keeping an open mind."

"I'm not convinced that there's extraterrestrial life out there, but I'm keeping an open mind."