2 Syllables: SU
3 Syllables: SUU
arrogance, arrogant, carriages, decadence, decadent, detriment, elegance, elegant, element, elephant, eloquence, eloquent, emigrant, eminence, eminent, Evelyn, evidence, evident, feminine, gelatin, heritage, Lebanon, Maryland, medicine, messages, negligence, negligent, paraffin, Pelican, pestilence, pestilent, petulance, petulant, precedence, precedents, premises, prevalence, prevalent, redolent, regimen, regiment, relevance, relevant, resonance, resonant, reverence, reverent, Saracens, sediment, sentiment, severance, skeleton, specimen, tenement, terraces, Testament, venison, Xenophon
4 Syllables: USUU
beneficence, benefices, benevolence, benevolent, comparison, embarrassment, experiment, impediment, inheritance, intelligence, intelligent, irrelevant, irreverence, irreverent, malevolence, malevolent, preeminence, preeminent
4 Syllables: UUSU
Found 82 words across 4 groupings. Skipped 17 excess words of a similar stem.