1 Syllable: S
aud, aught, awed, Bach, balk, baud, bloc, block, blot, Bob, bobbed, Bock, bod, bog, bogged, bogs, bot, bought, box, broad, Brock, brought, caught, chalk, chop, chopped, chops, Claude, clock, clod, clog, clogged, clogs, cob, Cobb, cock, Cod, cog, cop, copse, cost, cot, coughed, Cox, Croft, crop, cropped, crops, crossed, daubed, Doc, dock, docs, Dodd, dog, dogged, dogs, dost, dot, drop, dropped, drops, dropt, flawed, flock, flogged, flop, FOB, fog, fop, fought, Fox, fraud, fraught, frock, frog, frost, gnawed, God, got, Gott, grog, haut, hawk, hob, Hobbes, hoc, hock, hod, hog, Hogg, hogs, hop, hopped, hops, hot, Jacques, job, jog, jot, knob, knock, Knopf, knot, Knox, lat, laud, Loch, lock, Locke, locks, loft, log, lop, lopped, lost, lot, masque, Maud, mob, mock, mod, mop, mosque, mots, Mott, naught, nod, not, notched, nots, nought, Oct, odd, oft, OP, opt, ought, ox, plot, pod, pop, popped, pot, Pott, pox, Prague, prob, Proc, prod, prop, propped, props, quod, rob, robbed, robs, rock, rod, rot, sawed, scoffed, Scot, Scott, Scott's, shock, shod, shop, shot, slop, slot, smock, snob, sob, sobbed, sobs, sock, sod, soft, sop, sot, sought, spot, squad, squat, stalk, stock, stop, stopped, stops, talk, taught, taut, thawed, thought, throb, throbbed, throbs, Tod, top, topped, tops, tossed, tot, trod, trot, vox, wad, waft, walk, washed, wasp, wast, Wat, watched, Watt, wot, wrought, yacht
2 Syllables: SU
cannot, Punjab
2 Syllables: US
abroad, adopt, allot, aloft, applaud, approx, atop, begot, besought, bethought, debauched, defraud, despots, distraught, embossed, exhaust, facade, forgot, imposts, Iraq, recrossed, unlock, unsought, untaught, unwashed
3 Syllables: UUS
Found 249 words across 4 groupings. Skipped 72 excess words of a similar stem.