This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Liable to change; capricious: changeable weather.

adj. Being such that alteration is possible: changeable behavior.

adj. Varying in color or appearance when seen from different angles: changeable silk.

adj. Capable of being changed.

adj. Subject to sudden or frequent changes.

adj. Capable of change; subject to alteration; mutable; variable; fickle; inconstant.

adj. Appearing different, as in color, in different lights, or under different circumstances.

Liable to change; subject to alteration or variation; fickle; inconstant; mutable; variable: as, a person of a changeable mind.

Having the quality of varying in color or external appearance:” as, changeable silk; the changeable chameleon.

Unstable, uncertain, wavering, vacillating.

adj. capable of or tending to change in form or quality or nature

adj. subject to change

adj. such that alteration is possible; having a marked tendency to change

adj. varying in color when seen in different lights or from different angles

"Lane dilutes to "changeable" -- making a truism of a metaphor."

variable    volatile    unstable    kaleidoscopic    jittering    kaleidoscopical    checkered    astatic    quicksilver    adjustable   

changeable chant   

changeably    changeability   

volatile    unstable    alterable    unsteady    fitful    capricious    erratic    unsettled    inconstant    wavering   

exchangeable    interchangeable   

fickle    unstable    inconstant    irresolute    wayward    changeful    flighty    mercurial    unsettle    fleeting