2 Syllables: SU
becker, bedford, beggar, better, checkered, chequered, debtor, decker, dexter, edgar, edward, excerpt, experts, fetter, hector, kepler, lecture, leopard, leper, letter, nectar, network, peddlers, pepper, readier, record, rector, redder, sceptre, sector, setter, settler, shepard, shepherd, sheppard, specter, spectre, steadier, sweater, texture, vector, weber, webster, webster's
3 Syllables: USU
abettors, collector, conjecture, detector, elector, inspector, macgregor, objector, preceptor, projector, protector, reflector, unfettered, unlettered
4 Syllables: UUSU
Found 59 words across 3 groupings. Skipped 34 excess words of a similar stem.