Meaning of the word "essential skill" in English

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

essential skill

US /ɪˈsenʃəl skɪl/
UK /ɪˈsenʃəl skɪl/

Phrase

a fundamental ability or expertise that is necessary for success in a particular field or task

Example:
Communication is an essential skill for any leader.
Problem-solving is an essential skill in engineering.