Meaning of the word "cross disciplinary" in English

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

cross disciplinary

US /ˌkrɔːs dɪsɪˈplɪnəri/
UK /ˌkrɒs dɪsɪˈplɪnəri/

Adjective

relating to different subjects of study or branches of knowledge

Example:
The research project involved a cross-disciplinary team of scientists.
We need a more cross-disciplinary approach to solve this complex problem.