the GNU version of the Collaborative International Dictionary of English
adj. That can not be changed; constant.
The Century Dictionary and Cyclopedia
Constant; not admitting alteration or variation; steadfast.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. not subject or susceptible to change or variation in form or quality or nature
adj. remaining the same for indefinitely long times
adj. unvarying in nature
Word Usage
"That is what gives them resilience to face suffering and to meet upheavals with a degree of calm, to change constantly and yet remain changeless, which is the quality of India herself."