1 Syllable: S
3, aud, aught, awed, b, bach, balk, baud, be, beach, bead, beak, beam, bean, beast, beat, bede, bee, beech, beef, bees, beet, bein, bien, bleach, bleak, bleed, bloc, block, blond, blonde, blot, bob, bobbed, bock, bod, bog, bogged, bogs, bombed, bond, bot, bought, box, breach, breathe, breech, breed, breeze, brief, broad, brock, bronzed, brought, b's, c, calmed, caught, caused, cease, cede, chalk, cheap, cheat, cheek, cheese, chief, chop, chopped, chops, claude, clean, cleave, clique, clock, clod, clog, clogged, clogs, clot, cob, cobb, cock, cog, conde, cop, copse, cot, cox, creak, cream, crease, creed, creek, creep, crete, crop, cropped, crops, d, daubed, dawned, deal, dean, deane, deans, dee, deeds, deem, deep, diem, doc, dock, docs, dodd, dodged, dog, dogged, dogs, donned, dot, dream, drop, dropped, drops, dropt, each, ease, east, eat, eaves, eel, eke, eve, feast, feat, fee, feeds, feel, fees, feet, fi, fief, field, fiend, fils, flawed, flea, flee, fleece, flees, fleet, flock, flogged, flop, fob, fog, fond, fop, fought, fox, fraud, fraught, freak, free, freeze, fried, frieze, frock, frog, gee, geese, gene, gleam, glean, glebe, glee, gnawed, god, got, gott, grease, greece, greed, greek, green, greene, greens, greet, grief, grieve, grog, haut, hawk, he, heal, heap, heat, heath, heats, heave, hee, heel, he's, hob, hobbes, hoc, hock, hod, hog, hogg, hogs, hop, hopped, hops, hot, ids, ist, jacques, jean, jeanne, jeans, job, jog, jot, keats, keel, keen, keep, keith, key, kiel, knee, kneel, knees, knob, knock, knopf, knot, knox, kong, lat, laud, lea, leach, lead, leaf, league, leak, lean, leap, leapt, leas, lease, leash, least, leave, lee, leech, leeds, lees, lege, leigh, leith, lief, liege, lien, lieth, lille, loch, lock, locke, locks, lodged, log, longed, lop, lopped, lot, maud, me, mead, meade, meal, mean, meat, medes, meed, meek, meet, mein, meme, mete, mien, mise, mit, mob, mock, mod, monde, mop, mots, mott, naught, neal, neat, neath, nee, needs, neil, neill, nice, nicht, niece, nod, not, nought, oct, odd, op, opt, ought, oui, ox, paused, pea, peace, peach, peak, peal, peas, pease, peat, peek, peel, peep, pepys, pete, piece, pique, plea, pleads, pleas, please, plot, pod, pond, pop, popped, pot, pott, pox, prague, pre, preach, priest, prob, proc, prod, prop, propped, props, queen, quod, reach, read, real, reap, ree, reeds, reef, reel, rees, reeve, reid, ried, rob, robbed, robs, rock, rod, rot, sachs, sawed, scene, scheme, scot, scott, scott's, scream, screech, screen, sea, seal, seam, seas, seat, see, seeds, seek, seem, seen, seep, sees, seest, seeth, seize, she, sheaf, sheath, sheaves, sheen, sheep, sheep's, sheet, she's, shield, shock, shod, shop, shot, shriek, si, sie, siege, ski, sleek, sleep, sleet, sleeve, slop, slot, smock, sneak, sneeze, snob, sob, sobbed, sobs, sock, sod, sop, sot, sought, spawned, speak, speech, speed, spleen, spot, spree, squad, squat, squeak, squeeze, st, stalk, steal, steam, steed, steel, steele, steep, steve, stock, stop, stopped, stops, streak, stream, street, suite, swathed, swede, sweep, sweet, talk, taught, taut, tea, teach, team, teas, tease, teat, tee, teem, teen, teeth, thawed, the, thebes, thee, theme, these, thi, thief, thought, three, throb, throbbed, throbs, thronged, ti, tod, top, topped, tops, tot, treat, tree, trieste, trod, trot, tweed, tween, veal, vive, vox, wad, walk, wand, wat, watt, we, weak, weal, wean, weave, wee, weeds, week, ween, weep, weil, wheat, wheel, wie, wield, wien, wot, wreak, wreath, wronged, wrought, xlii, xliii, xlvi, xlvii, yacht, yawned, ye, yean, yeast, yield, zeal
2 Syllables: SU
2 Syllables: US
13, 14, 15, 16, 18, 19, abroad, accede, achieve, adopt, afield, aggrieved, agree, allot, antique, apiece, appeal, appease, applaud, approx, asleep, atop, basely, begot, belief, believe, belonged, beneath, bequeath, bereaved, beseech, besiege, besought, bespeak, bethought, between, beyond, blaspheme, burmese, cadiz, canteen, cany, caprice, castile, chinese, christine, compete, complete, conceal, concede, conceit, conceive, congealed, conies, convene, cornfields, crimean, critique, cui, cuisine, debris, decease, deceit, deceive, decree, defeat, defraud, degree, delete, despots, discreet, discrete, disease, dislodged, displease, distraught, downstream, dundee, durand, effete, eighteen, elite, embalmed, emil, emile, entreat, esprit, esteem, exceed, extreme, facade, fatigue, fifteen, fifthly, fixedly, foresee, foreseen, foresees, forgot, fourteen, genteel, hoarsely, ideal, impeach, impede, indeed, iraq, irene, joachim, kathleen, lessee, levine, louise, luis, machine, marie, marine, marquis, mclean, misdeeds, mislead, motif, naive, nineteen, northeast, oblique, obscene, ordeal, passim, pauline, perceive, petite, physique, police, pompeii, precede, prestige, proceed, prolonged, puerile, racine, ravine, recede, receipt, receive, redeem, regime, release, relief, relieve, repeal, repeat, replete, reprieve, reread, respond, retreat, retrieve, reveal, routine, sabine, saline, sardines, secede, secrete, serene, sixteen, southeast, stampede, succeed, supreme, technique, thirteen, trustee, tv, unclean, undreamed, unique, unleashed, unlock, unreal, unseen, unsought, untaught, upstream, vaccine
3 Syllables: SUU
3 Syllables: UUS
4 Syllables: UUUS
5 Syllables: UUUUS
6 Syllables: UUUUUS

Found 817 words across 8 groupings. Skipped 344 excess words of a similar stem.