champion, v. [defend], [maintain], [advocate], [vindicate].
chance, v. [befall]; [risk], [venture].
chance, n. [fate], fortune, [luck], fortuity, hap, [casualty], [accident]; [possibility], [likelihood], contingency; opportunity; [hazard], [jeopardy], [risk], [uncertainty].
chance, a. [casual], fortuitous, [accidental], contingent, [random].
chancery, n. equity.
change, n. [variation], alteration, transition, mutation, transposition, [conversion], metamorphosis, innovation, transfiguration, permutation, transference, [reversion], reaction, transmutation; [substitution], commutation; [variety], [novelty], vicissitude. Associated word: mutanda. Antonyms: [continuation], [stability], conservatism, [permanence], inertia, [monotony], perpetuation, [continuance], fixity, invariability, [uniformity].
change, v. [alter], transmute, [shift], [modulate], [reverse], [reform], [vary], [modify], [convert], [transform], transpose, transfer, [exchange], [substitute], commute. Antonyms: continue, [persist], [remain], [abide].
changeable, a. mutable, [variable], [inconstant], [unstable], [unsteadfast], reversible, alterable, revocable, mobile, convertible, transmutable, commutable, kaleidoscopic, transformable, impermanent; [volatile], [fickle], mercurial, protean, [irresolute], [capricious], [vacillating], [fitful], [inconstant], [erratic], [eccentric], [crotchety]; [iridescent]; chatoyant.
changeableness, n. mutability, [variability], [inconstancy], instability, [vacillation], convertibility, transmutability, mobility, impermanence; volatility, [irresolution], [fickleness], capriciousness; iridescence; chatoyment.
changeless, a. [permanent], immutable, [inexorable], invariable, undeviating, [unalterable], [unvarying], [constant], unconvertible.