2 Syllables: SU
dimness, England's, grimace, image, inches, incomes, Indians, India's, Indus, interests, kingdoms, Lincoln's, lineage, linkage, minions, pinions, Plymouth, princes, simplest, sinless, sinuous, spinach, symptoms
3 Syllables: USU
4 Syllables: UUSU
Found 30 words across 3 groupings. Skipped 1 excess word of a similar stem.