Meaning of the word "in action" in English

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

in action

US /ɪn ˈækʃən/
UK /ɪn ˈækʃən/
"in action" picture

Phrase

1.

doing something or operating, rather than being still or inactive

Example:
It's great to see the new machine in action.
The coach likes to see his players in action during practice.
Learn This Word at Lingoland