changeable
WordReference English Thesaurus © 2026
Sense: Said of persons
Synonyms:
inconstant, unstable, fickle Collocations, irresolute, flighty, irresponsible, unreliable Collocations, purposeless, wayward, unsettled, motiveless, uncertain Collocations, spasmodic, fanciful, impulsive, wavering, uneasy Collocations, unsteady, changeful, undecided, uneven Collocations, vagrant, faddish, fidgety, roving, many-sided, vacillating, mutable, versatile Collocations, moody Collocations, temperamental, irregular, capricious, indecisive, restless Collocations, erratic, agitated, whimsical Collocations, light Collocations, volatile, shifty, skittish, mercurial, fitful, unpredictable Collocations, aimless, wandering Collocations, errant
Antonyms:
Sense: Said of conditions
Synonyms:
variable Collocations, varying, variant, uncertain Collocations, mutable, unsettled, doubtful Collocations, plastic Collocations, kaleidoscopic, convertible, transformable, protean, permutable, commutative, reversible, inconstant, transitional, unstable, revocable, wavering, fluid Collocations, fluctuating, movable, mobile Collocations, unfixed, alterable, alternating, modifiable, transmutable, labile, irregular, ever-changing, changing Collocations, subject to change
Antonyms:
unchangeable, permanent Collocations, fixed Collocations, inflexible, immovable, invariable, set Collocations, certain Collocations, unvarying