1 Syllable: S
2 Syllables: SU
booted, brooded, bruises, chooses, coolidge, cubic, cupid, doeth, doings, druids, dumas, euclid, eunuch, fluid, fluted, fuses, groupings, hewitt, hooted, humans, humid, judith, juices, loosened, looted, loses, lucid, moonlit, moorings, mooted, munich, muses, music, musings, muted, newton's, plumage, putrid, rooted, routed, rubens, ruined, ruins, rulings, sewage, stupid, suited, tulip, tunic, unit, usage, uses, wounded
3 Syllables: USU
ablutions, abuses, abusive, accuses, acoustic, alluded, allusions, amuses, commuted, computed, concluded, conclusions, conclusive, conducive, confuses, confusions, confuted, deduces, deluded, delusions, delusive, denuded, diffuses, diluted, disputed, effusions, eluded, elusive, excluded, exclusive, excuses, illumined, illusions, illusive, imputed, included, inclusive, induces, intruded, intrusions, intrusive, obtruded, obtrusive, polluted, precluded, produces, protruded, recruited, reduces, refuses, refuted, reputed, saluted, secluded, solutions, unsuited, uprooted
4 Syllables: UUSU
constitutions, contributions, disillusioned, distributions, evolutions, executions, inconclusive, institutions, introduces, massachusetts, prosecutions, reproduces, resolutions, revolutions, substitutions, therapeutic, undiluted, undisputed, unobtrusive
Found 130 words across 4 groupings. Skipped 6 excess words of a similar stem.