Meaning of the word "spare no effort" in English

What does "spare no effort" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

spare no effort

US /spɛr noʊ ˈɛfərt/
UK /spɛə nəʊ ˈɛfət/

Idiom

to make every possible effort; to do everything one can to achieve something

Example:
We will spare no effort to ensure the success of this project.
The team decided to spare no effort in preparing for the championship.