Meaning of the word "comfort zone" in English

What does "comfort zone" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

comfort zone

US /ˈkʌmfərt zoʊn/
UK /ˈkʌmfət zoʊn/

Noun

a psychological state in which one feels a sense of familiarity, safety, and ease, and where one experiences low levels of stress and anxiety

Example:
It's good to step out of your comfort zone sometimes to experience new things.
She prefers to stay within her comfort zone and avoid risks.