Unclassified rhymes with:
undiversified, gentrified, misidentified, mummified, oversimplified, quantified, undignified, undiversified, unqualified, unratified, unverified, yuppified
undiversified, gentrified, misidentified, mummified, oversimplified, quantified, undignified, undiversified, unqualified, unratified, unverified, yuppified