Meaning of the word "play hardball" in English

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

play hardball

US /pleɪ ˈhɑːrdˌbɔːl/
UK /pleɪ ˈhɑːdˌbɔːl/

Idiom

to be firm and determined in business or negotiations

Example:
Our company decided to play hardball with the suppliers to get a better deal.
You have to be prepared to play hardball if you want to succeed in this industry.