INTERCONVERTIBLE Antonyms

• not subject or susceptible to change or variation in form or quality or nature

• constant and unchanging

• incapable of change

• not making concessions

• resistant to being bent

• incapable of adapting or changing to meet circumstances

• not liable to or capable of change

• a quantity that does not vary

• incapable of being reversed

• such that the terms of an expression cannot be interchanged without changing the meaning

• continuing or enduring without marked change in status or condition or place

• a series of waves in the hair made by applying heat and chemicals

• not capable of being reversed or returned to the original condition

• not capable of being changed or altered

• of a sentence; that cannot be changed

• remaining the same for indefinitely long times

• not changeable or subject to change

• lacking variety

• always the same; showing a single form or character in all occurrences

• unvarying in nature