ಅರ್ಥ : Not subject or susceptible to change or variation in form or quality or nature.
ಉದಾಹರಣೆ :
The view of that time was that all species were immutable, created by God.
ಸಮಾನಾರ್ಥಕ : immutable
Capable of or tending to change in form or quality or nature.
A mutable substance.ಅರ್ಥ : Remaining the same for indefinitely long times.
ಸಮಾನಾರ್ಥಕ : unalterable