Showing results for "impediment" instead. (You can only search for 1 word at a time unless you use the Storm or Mosaic Rhyme tools)
2 Syllables: SU
3 Syllables: SUU
4 Syllables: USUU
4 Syllables: UUSU

Found 78 words across 4 groupings. Skipped 16 excess words of a similar stem.