Meaning of the word mutability in English

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

mutability

US /ˌmjuː.t̬əˈbɪl.ə.t̬i/
UK /ˌmjuː.təˈbɪl.ə.ti/

Noun

the ability to change or the fact of being likely to change:

Example:
He is interested in the mutability of identity, the way people can slip in and out of personas to fit the occasion.