immutable
adjective
formal uk
/ɪˈmjuː.tə.bəl/ us
/ɪˈmjuː.t̬ə.bəl/an immutable law
Synonym
changeless literary
Opposites
mutable formal
- constantCheck to make sure your oven maintains a constant temperature.
- the sameYou look exactly the same as you did ten years ago!
- same old same oldThe Italian restaurant is under new management, but it's just the same old same old.
- unchangingHis novel is about the unchanging nature of humanity.
- unchangeableThe company's position on the matter is absolute and unchangeable.
- a leopard can't/doesn't change its spots idiom
- be no hard and fast rules idiom
- burn your boats/bridges idiom
- congenital
- continuity
- deep-seated
- incurably
- inelastic
- inelasticity
- inflexible
- inflexibly
- irreversibly
- irrevocable
- irrevocably
- leopard
- unalterable
- unchangeable
- uncompromising
- uncompromisingly
- unredeemable