1 Syllable: S
aix, as, beck, bed, beg, begged, begs, bends, bet, beth, bets, bled, blends, bread, breath, bred, check, cheque, chez, cleanse, crept, czech, dead, death, debt, dec, deck, dens, dept, depths, dread, dred, dregs, eb, ebb, ed, edge, egg, ends, ex, fed, fens, flecked, fled, fledged, fred, fret, friends, gems, gens, get, gregg, head, hedge, hens, het, jet, keg, kept, lead, leaped, leapt, led, ledge, leg, legged, legs, lends, length, lens, let, lett, lettre, lev, lex, med, mens, met, metz, neck, ned, net, next, nth, peck, peg, pens, pep, pet, pledge, pres, read, rec, red, reg, rep, ret, rev, rex, said, saith, says, sec, sect, sends, sens, sep, sept, set, seth, sets, sett, sex, shed, shred, sled, sledge, slept, spec, speck, sped, spends, spread, stead, stems, step, stepped, steppes, steps, strength, sweat, swept, tech, ted, tends, tens, tenth, tete, tex, text, thames, thread, threat, tread, trek, trends, vet, vex, web, webb, webs, wed, wedge, wept, wet, whet, wreck, yet
2 Syllables: SU
annex, complex, convex, defect, effects, object, offset, perfect, project, reject, reset, subject, suspect, upset
2 Syllables: US
accept, adept, affect, ahead, allege, amends, ascends, attends, avenge, barnett, beget, beset, brunette, burnett, cadet, collect, commends, condemns, connect, contends, coquette, cornet, correct, cortege, cortes, defends, deflect, depends, descends, detect, direct, dissect, duet, effect, eject, elect, erect, except, expect, extends, fayette, forget, francaise, gazette, inept, infect, inject, inspect, instead, intends, macbeth, misled, neglect, offends, perplex, pretends, protect, quartet, quebec, reflect, regret, respect, revenge, select, suspends, tibet, toilette, transcends, unchecked, unread, unsaid, vignette, widespread
3 Syllables: SUU
3 Syllables: UUS
antoinette, apprehends, cigarette, comprehends, coronet, disrespect, incorrect, indirect, infrared, intercept, intersect, lafayette, overhead, overspread, recollect, recommends, silhouette, thoroughbred
Found 264 words across 5 groupings. Skipped 82 excess words of a similar stem.