What is another word for Undissolvable?
Pronunciation: [ʌndɪsˈɒlvəbə͡l] (IPA) 
The word "undissolvable" refers to something that cannot be dissolved or broken down. Synonyms for this word include "insoluble," which refers to substances that do not dissolve in a particular solvent or solution; "indestructible," which refers to things that cannot be destroyed or broken down; "perennial," which refers to something that lasts for a long time or is recurring; "immutable," which refers to something that is unchangeable or permanent; "permanent," which refers to something that lasts indefinitely or for a long time; and "enduring," which refers to something that survives or persists over time. These synonyms are useful when trying to describe something that cannot be easily changed or broken down.
