Or search: radical
2 Syllables: SU
Aug, August, Auguste, boxes, caucus, Claudius, cottage, dogmas, foxes, Fox's, goddess, godless, hottest, loftiest, modest, noxious, obvious, operas, raucous, sawdust, softness, spotless, thoughtless
3 Syllables: SUU
godliness, haughtiness
3 Syllables: USU
obnoxious

Found 26 words across 3 groupings.