Meaning of the word "an iron fist" in English

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

an iron fist

US /æn ˈaɪərn fɪst/
UK /æn ˈaɪərn fɪst/
"an iron fist" picture

Idiom

1.

to rule or control with strict and often harsh authority

Example:
The dictator ruled his country with an iron fist.
She manages her team with an iron fist, ensuring everyone follows the rules.
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