The meaning of MUTABLE is prone to change : inconstant. How to use mutable in a sentence.

Narrative is all about the mutable and out-sized passions we have to contend with just for being alive.

MUTABLE definition: liable or subject to change or alteration. See examples of mutable used in a sentence.

Definition of mutable adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. liable or subject to change or alteration. 2. given to changing; constantly changing: the mutable ways of fortune.

There are eight meanings listed in OED's entry for the word mutable, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Sep 8, 2025 · Objects and arrays are mutable: a JavaScript program can change the values of object properties and array elements. Numbers, booleans, null, and undefined are immutable.

given to changing; constantly changing; fickle or inconstant the mutable ways of fortune

Mutable has come to mean anything that is capable of changing form or quality. If your favorite restaurant offers seasonal food, the menu is probably mutable with the change in seasons.

Synonyms for MUTABLE: volatile, unpredictable, changeful, variable, unstable, inconsistent, changeable, mercurial; Antonyms of MUTABLE: immutable, constant, certain, stable, unchangeable, …