Difference between Changeable and Unsettled

CHANGEABLE vs UNSETTLED: ADJECTIVE

Subject to sudden or frequent changes.
Capable of being changed.
Appearing different, as in color, in different lights, or under different circumstances.
Capable of change; subject to alteration; mutable; variable; fickle; inconstant.
Being such that alteration is possible.
Liable to change; capricious.
Capable of or tending to change in form or quality or nature
Varying in color when seen in different lights or from different angles
Such that alteration is possible; having a marked tendency to change
Varying in color or appearance when seen from different angles.
Subject to change

Having a marked tendency to change
Such that alteration is possible
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.

Disturbed; lawless.
Having no fixed place of abode; not established. Unequal; not regular; changeable: as, unsettled weather. Not having the lees or dregs deposited; turbid; roily: as, an unsettled liquid. Not adjusted; not liquidated; unpaid: as, an unsettled dispute; an unsettled bill. Having no inhabitants; not occupied by permanent inhabitants: as, unsettled lands.
Not determined, as something in doubt; not freed from uncertainty: as, an unsettled question.
Not settled; not fixed in resolution; not determined; unsteady or wavering; fickle; fluctuating; of the mind, disturbed; deranged.

Iridescent, Fluid, Mercurial, Kaleidoscopic, Reversible, Uncertain, Erratic, Adjustable, Colorful, Unsettled, Volatile, Unstable, Fickle, Variable, Mutable

Undetermined, Peripatetic, Open, Rootless, Aimless, Drifting, Tentative, Doubtful, Changeable, Undecided, Unstable, Disturbed, Erratic, Unresolved, Uncertain

Iridescent, Fluid, Mercurial, Kaleidoscopic, Reversible, Uncertain, Erratic, Adjustable, Colorful, Unsettled, Volatile, Unstable, Fickle, Variable, Mutable

Undetermined, Peripatetic, Open, Rootless, Aimless, Drifting, Tentative, Doubtful, Changeable, Undecided, Unstable, Disturbed, Erratic, Unresolved, Uncertain

Need to keep changeable message signs updated better.
Presumably Jones is one of those changeable points.
Contentedly changeable faction is repeated past a mole.
Monument Signs may not be Manually Changeable Copy.
Signage permitted shall include the changeable copy signs.
Be prepared for changeable weather and variable terrain.
CHANGEABLE SIGN An electrically activated changeable sign with the capability of content change by means of manual or remote input or electronic programming.
Signs that contain changeable copy that can only be altered by manual means shall not be considered changeable signs.
Because the other is changeable, because all things that are not frozen change, because I am changeable, I must approach affordances with openness.
Changeable copy lettering within any approved changeable copy sign area, and conforming to the provisions of the section related to changeable copy type signs.