2 Syllables: SU
3 Syllables: SUU
beggarly, Beverly, Chesterfield, cleverly, energy, evergreen, jeopardy, leathery, lethargy, reverie, treachery, treasuries, treasury, westerly, yesterday, yesterday's
4 Syllables: USUU
Found 20 words across 3 groupings. Skipped 2 excess words of a similar stem.