The Collaborative International Dictionary of English v.0.48:

Incult \In*cult"\, a. [L. incultus; pref. in- not + cultus, p.
   p. of colere to cultivate: cf. F. inculte.]
   Untilled; uncultivated; crude; rude; uncivilized.
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         Germany then, says Tacitus, was incult and horrid, now
         full of magnificent cities.              --Burton.
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         His style is diffuse and incult.         --M. W.
                                                  Shelley.
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