1 Syllable: S
2 Syllables: SU
3 Syllables: SUU
crevices, decorative, equipage, menaces, narrative, necklaces, negative, prefaces, relative, sedative, terraces, threatenings
4 Syllables: USUU
5 Syllables: UUSUU
Found 22 words across 5 groupings. Skipped 7 excess words of a similar stem.