Meaning of the word "contribution to" in English

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

contribution to

US /ˌkɑːn.trɪˈbjuː.ʃən tuː/
UK /ˌkɒn.trɪˈbjuː.ʃən tuː/
"contribution to" picture

Collocation

the act of giving or supplying something to a common purpose, fund, or cause

Example:
His contribution to the project was invaluable.
We appreciate your generous contribution to the charity.