Or search: gun, pic, pip, rip, hie, ache, buck, chip, dart, dash, dunk, emit, film, fool, hurt
1 Syllable: S
2 Syllables: SU
2 Syllables: US
3 Syllables: SUU
3 Syllables: UUS
4 Syllables: UUUS

Found 376 words across 6 groupings. Skipped 193 excess words of a similar stem.