2 Syllables: SU
Abel, able, aimless, alias, Amos, anal, angel, anus, April, aqueous, atheist, baleful, baneful, basal, baseless, baseness, bases, basest, basis, blameless, bracelet, braces, bravest, Buenos, cable, Caius, cases, changeful, changes, chases, cradle, cranial, Davis, drainage, fable, faces, facial, faintest, faintness, faithful, famous, fatal, fateful, favorite, gable, gainful, gauges, gazes, glacial, graceful, graceless, gracious, grateful, greatest, greatness, hateful, hazel, heinous, Janus, label, labelled, labels, laces, ladle, lameness, lateness, latest, Mabel, maketh, makeup, maple, nameless, Naples, nasal, natal, naval, navel, pages, painful, painless, paleness, papal, phases, phrases, places, plainest, plaintiff, playful, races, Rachel, racial, radial, radius, raises, ranges, Raphael, sable, safest, sameness, shameful, shameless, shapeless, spaces, spacious, spatial, stable, stainless, staple, status, strangeness, table, taketh, tasteful, tasteless, traces, vases, wages, waitress, wakeful, wasteful, Weymouth
2 Syllables: US
3 Syllables: USU
Andreas, appraisal, Archangel, audacious, capacious, contagious, courageous, cutaneous, disable, disdainful, disgraceful, distasteful, enable, exchanges, extraneous, fallacious, hiatus, Ignatius, loquacious, outrageous, palatial, prenatal, sagacious, spontaneous, tenacious, unable, unfaithful, ungracious, ungrateful, unstable, vexatious, vivacious, voracious
4 Syllables: UUSU
advantageous, affidavit, Athanasius, efficacious, Himalayas, instantaneous, miscellaneous, ostentatious, simultaneous, subcutaneous, subterraneous
5 Syllables: UUUSU
Found 171 words across 5 groupings. Skipped 18 excess words of a similar stem.