2 Syllables: SU
absence, absent, action, Acton, Adam, Ashton, atom, axiom, bastion, baton, blacken, bracken, cabin, cadmium, Captain, caption, chaplain, Chapman, Chatham, craftsman, datum, dragon, draughtsman, faction, fatten, flatten, flaxen, fraction, fragment, gladden, Grafton, Hadrian, happen, Hatton, Jackson, Jackson's, Kaplan, Latin, Madam, Madame, Madden, madmen, magnum, matin, mation, maxim, patent, Patton, platinum, saddened, satin, Saxon, slacken, stagnant, Staten, Stratton, stratum, taxes, traction, waggon, wagon, waxen
3 Syllables: USU
abstraction, attachment, attraction, combatant, contraction, detachment, detraction, diffraction, distraction, enactment, exaction, extraction, inaction, infraction, Manhattan, misshapen, potassium, reaction, refraction, retraction, Sebastian, subtraction, transaction
4 Syllables: UUSU
5 Syllables: UUUSU
Found 91 words across 4 groupings. Skipped 42 excess words of a similar stem.