2 Syllables: SU
breasted, credit, crested, debit, destined, dreaded, epic, exit, frederic, frederick, fretted, headed, headship, hectic, metric, nested, netted, petted, rested, sceptic, septic, skeptics, sweated, tepid, tested, threaded, vested, wedded, wetted, whetted, wrested, wretched
3 Syllables: SUU
3 Syllables: USU
abetted, accepted, acetic, aesthetic, affected, arrested, ascetic, athletic, attested, beheaded, congested, connected, consented, corrected, cosmetic, decrepit, deflected, dejected, detected, detested, dissented, divested, eclectic, ejected, elected, electorate, electric, embedded, emetic, erected, esthetic, excepted, expected, genetic, imbedded, indebted, infected, infested, injected, inspected, invested, kinetic, magnetic, molested, neglected, obstetrics, pathetic, phonetic, poetic, prevented, prophetic, protected, reflected, regretted, rejected, requested, respected, selected, subjected, suggested, suspected, symmetric, synthetic
4 Syllables: UUSU
antiseptic, apathetic, arithmetic, diabetic, dialectic, directed, disaffected, disconnected, energetic, epileptic, geometric, intercepted, intersected, misdirected, polytechnic, recollected, represented, resurrected, sympathetic, theoretic, unaffected, unconnected, undetected, undigested, unexpected, unmolested, unprotected, unsuspected
5 Syllables: UUUSU
6 Syllables: UUUUSU
Found 131 words across 6 groupings. Skipped 11 excess words of a similar stem.