2 Syllables: SU
3 Syllables: SUU
baronet, celebrate, decorate, dedicate, deficit, definite, delegate, delicate, deprecate, desolate, educate, elevate, emanate, emigrate, estimate, etiquette, Federalist, generate, hesitate, meditate, Methodist, penetrate, predicate, prejudiced, requisite, segregate, separates, venerate
4 Syllables: USUU
accelerate, commemorate, commensurate, confederate, Connecticut, degenerates, disseminate, indefinite, intemperate, interrogate, investigate, inveterate, necessitate, perpetuate, prerequisite, regenerate
5 Syllables: UUSUU
Found 49 words across 4 groupings. Skipped 17 excess words of a similar stem.