Unchanging is a related term of unalterable.
As adjectives the difference between unchanging and unalterable
is that unchanging is remaining constantly unchanged while unalterable is incapable of changing or being altered.
unalterable
English
Adjective
(
en adjective)
incapable of changing or being altered
irrevocable or irreversible
Synonyms
* inalterable
Antonyms
* alterable
Derived terms
* unalterably
Anagrams
*