Meaning of the word finality in English

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

finality

US /faɪˈnæl.ə.t̬i/
UK /faɪˈnæl.ə.ti/

Noun

the fact or impression of being final and irreversible

Example:
The finality of his decision left no room for argument.
There was a sense of sad finality as they closed the old shop for good.