Meaning of the word "belief system" in English

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

belief system

US /bɪˈliːf ˌsɪs.təm/
UK /bɪˈliːf ˌsɪs.təm/

Noun

a set of principles or tenets which together form the basis of a religion, philosophy, or moral code

Example:
His entire worldview is shaped by his personal belief system.
Different cultures often have very different belief systems.