Or search: drupe, almond
2 Syllables: SU
Alban, Alden, Alton, Baldwin, Balkan, balsam, Carleton, Carlton, cauldron, Charleston, Charlton, column, Dalton, dolphin, fallen, halted, Holland, pollen, salted, solemn, solvent, Stalin, thraldom, Walden, Waltham, Walton
3 Syllables: USU

Found 31 words across 2 groupings. Skipped 6 excess words of a similar stem.