2 Syllables: SU
census, dentist, endless, envious, friendless, hemorrhage, lenses, Memphis, menace, plenteous, premised, senseless, tempest, tennis, Venice
3 Syllables: USU
apprentice, assemblage, commences, compendious, consensus, contentious, defenceless, defences, defenseless, defenses, dilemmas, licentious, momentous, offences, percentage, portentous, pretences, pretentious, stupendous, tremendous, Vincennes
4 Syllables: UUSU
Found 38 words across 3 groupings. Skipped 2 excess words of a similar stem.