Meaning of the word externalize in English

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

externalize

US /ɪkˈstɝː.nəl.aɪz/
UK /ɪkˈstɜː.nəl.aɪz/

Verb

to express feelings, especially bad feelings, such as anger:

Example:
You have to learn to externalize your anger.