Or search: cipher, cypher, squirt, commoner, nonentity, jackanapes, lightweight
2 Syllables: SU
Dorothy, grocery, solely
3 Syllables: SUU
coterie, forestry, hopelessly, horribly, locally, morally, nobody's, notably, notary, orally, ovary, poetry, Popery, probity, rosary, rotary, socially, totally, votary, woefully
4 Syllables: USUU
authority, diplomacy, majority, minority, priority, supposedly
5 Syllables: UUSUU
irrevocably

Found 30 words across 4 groupings.