1 Syllable: S
2 Syllables: SU
Arnold, Arnold's, artful, awful, Basel, bottle, brothel, Carmel, carnal, causal, Connell, docile, Donald, fossil, garbled, gospel, harmful, hobbled, hostile, jostled, lawful, marble, Marshal, Marshall, Marshall's, marshals, martial, marvel, model, modelled, models, mottled, nostrils, novel, nozzle, offal, parcel, partial, Ronald, snarled, sparkle, squabble, startle, throttle, topple
2 Syllables: US
3 Syllables: USU
4 Syllables: UUSU
Found 57 words across 5 groupings. Skipped 18 excess words of a similar stem.