Pronunciation: (un-set'ld),[key] —adj. 1. not settled; not fixed or stable; without established order; unorganized; disorganized: an unsettled social order; still unsettled in their new home. 2. continuously moving or changing; not situated in one place: an unsettled life. 3. wavering or uncertain, as in opinions or behavior; unstable; erratic: an unsettled state of mind. 4. not populated or settled, as a region: an unsettled wilderness. 5. undetermined, as a point at issue; undecided; doubtful: After many years the matter was still unsettled. 6. not adjusted, closed, or disposed of, as an account, estate, or law case.
7. liable to change; inconstant; variable: unsettled weather.