Or search: chronic, chronically
2 Syllables: SU
Everett
3 Syllables: SUU
baronet, deficit, definite, delegate, delicate, desolate, estimate, etiquette, Federalist, Methodist, prejudiced, requisite
3 Syllables: USU
electorate
4 Syllables: USUU
confederate, Connecticut, degenerate, indefinite, prerequisite, protectorate
5 Syllables: UUSUU
Directorate, underestimate

Found 22 words across 5 groupings. Skipped 7 excess words of a similar stem.