2 Syllables: SU
boarding, boring, cording, corning, corpses, courses, coursing, courting, flooring, florins, forces, forcing, forges, forging, forming, Georges, gorges, hoarding, horses, moorings, morning, mortgage, mourning, orange, porches, poring, portage, pouring, roaring, scorching, scoring, scorning, shortage, shortening, snoring, snorting, soaring, sorting, sporting, sportive, sportsmen, storing, storming, swarming, thwarting, torches, warbling, warding, warming, warning, warping, warring
3 Syllables: SUU
3 Syllables: USU
abortive, absorbing, according, adoring, adorning, affording, awarding, conforming, deploring, discoursing, distorting, divorces, endorsing, enforces, enforcing, exhorting, exploring, exporting, extorting, ignoring, imploring, importing, informing, outpouring, performing, purporting, recording, reforming, reporting, resorting, restoring, rewarding, supporting, supportive, transforming, transporting
4 Syllables: UUSU
Found 91 words across 4 groupings. Skipped 5 excess words of a similar stem.