3 Syllables: SUU
charity, chemically, chemistry, clarity, effigy, Emily, Hebrides, lenity, levity, rarity, registry, technically, verity, wretchedly
4 Syllables: USUU
aesthetically, aggressively, asperity, austerity, celebrities, celebrity, complexities, complexity, confessedly, dexterity, electrically, excessively, genetically, hermetically, hysterically, impressively, majestically, necessity, numerically, obscenity, pathetically, perceptibly, perplexities, poetically, progressively, severity, successively, summarily, vulgarity
5 Syllables: UUSUU
alphabetically, biochemistry, diametrically, energetically, geometrically, imperceptibly, infidelity, insincerity, parenthetically, sympathetically, theoretically, unexpectedly
6 Syllables: UUUSUU
Found 57 words across 4 groupings.