Or search: unfit, maimed
3 Syllables: SUU
violated
4 Syllables: SUUU
calculated, circulated, correlated, desolated, duplicated, emulated, formulated, granulated, insulated, isolated, populated, postulated, regulated, simulated, speculated, stimulated, stipulated, tabulated
4 Syllables: USUU
annihilated
5 Syllables: USUUU
accumulated, articulated, assimilated, capitulated, coagulated, communicated, congratulated, depopulated, elucidated, enumerated, expostulated, illuminated, inoculated, interpolated, manipulated, unregulated
6 Syllables: UUSUUU
excommunicated, recapitulated

Found 38 words across 5 groupings.