4 Syllables: SUUU
abrogated, aggravated, aggregated, agitated, allocated, animated, barricaded, calibrated, cooperated, decorated, fascinated, federated, generated, graduated, lacerated, laminated, liberated, moderated, navigated, operated, perforated, separated, tolerated, validated, venerated
5 Syllables: USUUU
accelerated, adulterated, ameliorated, assassinated, collaborated, commemorated, confederated, congratulated, contaminated, corroborated, decapitated, degenerated, deliberated, deteriorated, dilapidated, elaborated, enumerated, eradicated, evaporated, exacerbated, exaggerated, exasperated, exhilarated, exonerated, inaugurated, incarcerated, incorporated, invalidated, invigorated, obliterated, regenerated, reiterated, reverberated
6 Syllables: UUSUUU
Found 60 words across 3 groupings.