Uneducated rhymes with:
adjudicated, allocated, bifurcated, communicated, duplicated, eradicated, extricated, implicated, lubricated, medicated, misallocated, pontificated, predicated, prefabricated, prognosticated, reallocated, reciprocated, replicated, sophisticated, suffocated, syndicated, truncated, unallocated, uncomplicated, unsophisticated
Uneducated sounds like:
unadjust, unadjusted, unattached, undecided, undetected, undisguised, unhedged, unindicted, unmatched, unmitigated, unnoticed, untaxed, untested, untouched